[gcompris] automatic translation update for advanced color

[Bruno Coudoin <bcoudoin src gnome org>]

commit 9614c21f16bf67545163297d91ef8bfb1e4874f4
Author: Bruno Coudoin <bcoudoin gcompris net>
Date:   Mon Aug 12 01:19:52 2013 +0200

    automatic translation update for advanced color
    
    Since the advanced color string have changed and it is hard
    to get them, I wrote a little script to port the old translated
    colors in the new string format.

 po/br.po       |  300 +++++++++++++++++++++++++++----------------------------
 po/ca.po       |    6 +-
 po/da.po       |  290 ++++++++++++++++++++++++++----------------------------
 po/de.po       |  295 ++++++++++++++++++++++++++----------------------------
 po/dz.po       |    6 +-
 po/el.po       |  295 ++++++++++++++++++++++++++----------------------------
 po/en_CA.po    |    8 +-
 po/en_GB.po    |    8 +-
 po/eo.po       |  290 ++++++++++++++++++++++++++----------------------------
 po/es.po       |  294 ++++++++++++++++++++++++++----------------------------
 po/et.po       |    6 +-
 po/gd.po       |  290 ++++++++++++++++++++++++++----------------------------
 po/gl.po       |  293 ++++++++++++++++++++++++++----------------------------
 po/hu.po       |  293 ++++++++++++++++++++++++++----------------------------
 po/kn.po       |  295 ++++++++++++++++++++++++++----------------------------
 po/lt.po       |  292 ++++++++++++++++++++++++++----------------------------
 po/lv.po       |  290 ++++++++++++++++++++++++++----------------------------
 po/nl.po       |  290 +++++++++++++++++++++++++-----------------------------
 po/nn.po       |  291 ++++++++++++++++++++++++++----------------------------
 po/pl.po       |  290 ++++++++++++++++++++++++++----------------------------
 po/pt_BR.po    |  290 ++++++++++++++++++++++++++----------------------------
 po/ru.po       |  297 ++++++++++++++++++++++++++-----------------------------
 po/sk.po       |  295 +++++++++++++++++++++++++++----------------------------
 po/sl.po       |  294 +++++++++++++++++++++++++++----------------------------
 po/sr.po       |  290 ++++++++++++++++++++++++++----------------------------
 po/sr latin po |  290 ++++++++++++++++++++++++++----------------------------
 po/sv.po       |  292 +++++++++++++++++++++++++++----------------------------
 po/ta.po       |  290 ++++++++++++++++++++++++++----------------------------
 po/th.po       |  290 ++++++++++++++++++++++++++----------------------------
 po/tr.po       |  295 ++++++++++++++++++++++++++----------------------------
 po/zh_HK.po    |  290 ++++++++++++++++++++++++++----------------------------
 po/zh_TW.po    |  290 ++++++++++++++++++++++++++----------------------------
 32 files changed, 3852 insertions(+), 4073 deletions(-)
---
diff --git a/po/br.po b/po/br.po
index 0b6199e..efd4e03 100644
--- a/po/br.po
+++ b/po/br.po
@@ -745,298 +745,292 @@ msgstr "Klik war ar voest livet dereat."
 msgid "Learn to recognize unusual colors."
 msgstr "Deskiñ da anavezout al livioù divoutin."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Kav ar valafenn liv koural"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Kav ar valafenn {text}"
+msgid "Find the claret butterfly"
+msgstr "Kav ar valafenn liv gwin"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "absinthe"
-msgstr "liv huelenn"
+msgid "Find the navy butterfly"
+msgstr "Kav ar valafenn liv mor"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "alabaster"
-msgstr "liv glanvaen"
+msgid "Find the corn butterfly"
+msgstr "Kav ar valafenn liv ed"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "almond"
-msgstr "liv alamañdez"
+msgid "Find the cobalt butterfly"
+msgstr "Kav ar valafenn liv kobalt"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "amber"
-msgstr "liv goularz"
+msgid "Find the cyan butterfly"
+msgstr "Kav ar valafenn siañ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "amethyst"
-msgstr "liv kouarz glas-ruz"
+msgid "Find the chestnut butterfly"
+msgstr "Kav ar valafenn liv kistin"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "anise"
-msgstr "liv aniz"
+msgid "Find the almond butterfly"
+msgstr "Kav ar valafenn liv alamañdez"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "aquamarine"
-msgstr "liv maen glas mor"
+msgid "Find the sapphire butterfly"
+msgstr "Kav ar valafenn liv safir"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "aubergine"
-msgstr "liv berjinez"
+msgid "Find the ruby butterfly"
+msgstr "Kav ar valafenn liv ruzvaen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "auburn"
-msgstr "liv auburn"
+msgid "Find the sienna butterfly"
+msgstr "Kav ar valafenn liv douar Sienna"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "azure"
-msgstr "glas mor"
+msgid "Find the sage butterfly"
+msgstr "Kav ar valafenn liv saoj"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "bistre"
-msgstr "gell du"
+msgid "Find the salmon butterfly"
+msgstr "Kav ar valafenn liv eog"
 
-# Céladon : anv ur mêsaer, gwer e zilhad, ar c'harour peurvat eus an "Astrée", un romant skrivet gant Honoré 
d'Ufé o kontañ karantez ar vêsaerez Astrée hag he c'harour peurvat.
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "celadon"
-msgstr "liv keladon"
+msgid "Find the sepia butterfly"
+msgstr "Kav ar valafenn liv sepia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "cerulean"
-msgstr "damc'hlas"
+msgid "Find the sulfur butterfly"
+msgstr "Kav ar valafenn liv soufr"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "ceruse"
-msgstr "gwenn plom"
+msgid "Find the tea butterfly"
+msgstr "Kav ar valafenn liv te"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "chartreuse"
-msgstr "liv chartouzenn"
+msgid "Find the lime butterfly"
+msgstr "Kav ar valafenn liv tilh"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "chestnut"
-msgstr "liv kistin"
+msgid "Find the turquoise butterfly"
+msgstr "Kav ar valafenn liv turkvaen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "claret"
-msgstr "liv gwin"
+msgid "Find the absinthe butterfly"
+msgstr "Kav ar valafenn liv huelenn"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "cobalt"
-msgstr "liv kobalt"
+msgid "Find the mahogany butterfly"
+msgstr "Kav ar valafenn liv akajou"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "coral"
-msgstr "liv koural"
+msgid "Find the aquamarine butterfly"
+msgstr "Kav ar valafenn liv maen glas mor"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "corn"
-msgstr "liv ed"
+msgid "Find the alabaster butterfly"
+msgstr "Kav ar valafenn liv glanvaen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "crimson"
-msgstr "ruz bev"
+msgid "Find the amber butterfly"
+msgstr "Kav ar valafenn liv goularz"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "cyan"
-msgstr "siañ"
+msgid "Find the amethyst butterfly"
+msgstr "Kav ar valafenn liv kouarz glas-ruz"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "dark purple"
-msgstr "limestra teñval"
+msgid "Find the anise butterfly"
+msgstr "Kav ar valafenn liv aniz"
 
-# grège
-#   adj. Se dit de la soie naturelle telle qu’elle apparaît au dévidage du cocon. / Par ext. Qui est fait 
avec cette soie. Des fils grèges. / Invar. Qui est de la couleur de cette soie (jaune grisâtre).
-#
-#
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "dove"
-msgstr "brizh"
+msgid "Find the vermilion butterfly"
+msgstr "Kav ar valafenn ruz glaou"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "emerald"
-msgstr "liv gwervaen"
+msgid "Find the ceruse butterfly"
+msgstr "Kav ar valafenn gwenn plom"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "fawn"
-msgstr "loued gell"
+msgid "Find the fawn butterfly"
+msgstr "Kav ar valafenn loued gell"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fuchsia"
-msgstr "liv fuchia"
+msgid "Find the chartreuse butterfly"
+msgstr "Kav ar valafenn liv chartouzenn"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "garnet"
-msgstr "ruz mouk"
+msgid "Find the emerald butterfly"
+msgstr "Kav ar valafenn liv gwervaen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "glaucous"
-msgstr "glas dour"
+msgid "Find the aubergine butterfly"
+msgstr "Kav ar valafenn liv berjinez"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "greyish blue"
-msgstr "glas loued"
+msgid "Find the fuchsia butterfly"
+msgstr "Kav ar valafenn liv fuchia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "greyish brown"
-msgstr "gell loued"
+msgid "Find the glaucous butterfly"
+msgstr "Kav ar valafenn glas dour"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "indigo"
-msgstr "indigo"
+msgid "Find the auburn butterfly"
+msgstr "Kav ar valafenn liv auburn"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "ivory"
-msgstr "liv dant olifant"
+msgid "Find the azure butterfly"
+msgstr "Kav ar valafenn glas mor"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "jade"
-msgstr "liv maen jad"
+msgid "Find the grayish brown butterfly"
+msgstr "Kav ar valafenn gell loued"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "larch"
-msgstr "liv gwez tourmantin"
+msgid "Find the bistre butterfly"
+msgstr "Kav ar valafenn gell du"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "lavender"
-msgstr "liv lavañd"
+msgid "Find the crimson butterfly"
+msgstr "Kav ar valafenn ruz bev"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "lichen"
-msgstr "liv man"
+msgid "Find the celadon butterfly"
+msgstr "Kav ar valafenn liv keladon"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "lilac"
-msgstr "liv lireu"
+msgid "Find the cerulean butterfly"
+msgstr "Kav ar valafenn damc'hlas"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "lime"
-msgstr "liv tilh"
+msgid "Find the dove butterfly"
+msgstr "Kav ar valafenn brizh"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "magenta"
-msgstr "majenta"
+msgid "Find the garnet butterfly"
+msgstr "Kav ar valafenn ruz mouk"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "mahogany"
-msgstr "liv akajou"
+msgid "Find the indigo butterfly"
+msgstr "Kav ar valafenn indigo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "malachite"
-msgstr "liv marbr kouevr"
+msgid "Find the ivory butterfly"
+msgstr "Kav ar valafenn liv dant olifant"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "mauve"
-msgstr "mouk"
+msgid "Find the jade butterfly"
+msgstr "Kav ar valafenn liv maen jad"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "mimosa"
-msgstr "liv mimoza"
+msgid "Find the lavender butterfly"
+msgstr "Kav ar valafenn liv lavañd"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "navy"
-msgstr "liv mor"
+msgid "Find the lichen butterfly"
+msgstr "Kav ar valafenn liv man"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "ochre"
-msgstr "melendu"
+msgid "Find the wine butterfly"
+msgstr "Kav ar valafenn liv gwin"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "olive"
-msgstr "liv olivez"
+msgid "Find the lilac butterfly"
+msgstr "Kav ar valafenn liv lireu"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "opaline"
-msgstr "liv opalennek"
+msgid "Find the magenta butterfly"
+msgstr "Kav ar valafenn majenta"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "pistachio"
-msgstr "liv huegan Spagn"
+msgid "Find the malachite butterfly"
+msgstr "Kav ar valafenn liv marbr kouevr"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "platinum"
-msgstr "liv platin"
+msgid "Find the larch butterfly"
+msgstr "Kav ar valafenn liv gwez tourmantin"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "plum"
-msgstr "liv prun"
+msgid "Find the mimosa butterfly"
+msgstr "Kav ar valafenn liv mimoza"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "prussian blue"
-msgstr "glas Prusia"
+msgid "Find the ochre butterfly"
+msgstr "Kav ar valafenn melendu"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:9
-msgid "purple"
-msgstr "limestra"
+msgid "Find the olive butterfly"
+msgstr "Kav ar valafenn liv olivez"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ruby"
-msgstr "liv ruzvaen"
+msgid "Find the opaline butterfly"
+msgstr "Kav ar valafenn liv opalennek"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "rust"
-msgstr "liv mergl"
+msgid "Find the ultramarine butterfly"
+msgstr "Kav ar valafenn glas pers"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "saffron"
-msgstr "liv safran"
+msgid "Find the mauve butterfly"
+msgstr "Kav ar valafenn mouk"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "sage"
-msgstr "liv saoj"
+msgid "Find the grayish blue butterfly"
+msgstr "Kav ar valafenn glas loued"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "salmon"
-msgstr "liv eog"
+msgid "Find the pistachio butterfly"
+msgstr "Kav ar valafenn liv huegan Spagn"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "sapphire"
-msgstr "liv safir"
+msgid "Find the platinum butterfly"
+msgstr "Kav ar valafenn liv platin"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "sepia"
-msgstr "liv sepia"
+msgid "Find the purple butterfly"
+msgstr "Kav ar valafenn limestra"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "sienna"
-msgstr "liv douar Sienna"
+msgid "Find the plum butterfly"
+msgstr "Kav ar valafenn liv prun"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-msgid "sulphur"
-msgstr "liv soufr"
+msgid "Find the prussian blue butterfly"
+msgstr "Kav ar valafenn glas Prusia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "tea"
-msgstr "liv te"
+msgid "Find the rust butterfly"
+msgstr "Kav ar valafenn liv mergl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "turquoise"
-msgstr "liv turkvaen"
+msgid "Find the saffron butterfly"
+msgstr "Kav ar valafenn liv safran"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "ultramarine"
-msgstr "glas pers"
+msgid "Find the vanilla butterfly"
+msgstr "Kav ar valafenn liv vanilha"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "vanilla"
-msgstr "liv vanilha"
+msgid "Find the veronese butterfly"
+msgstr "Kav ar valafenn liv veronese"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "verdigris"
-msgstr "liv mergl kouevr"
+msgid "Find the verdigris butterfly"
+msgstr "Kav ar valafenn liv mergl kouevr"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "vermilion"
-msgstr "ruz glaou"
+msgid "Find the dark purple butterfly"
+msgstr "Kav ar valafenn limestra teñval"
 
+# Céladon : anv ur mêsaer, gwer e zilhad, ar c'harour peurvat eus an "Astrée", un romant skrivet gant Honoré 
d'Ufé o kontañ karantez ar vêsaerez Astrée hag he c'harour peurvat.
+# grège
+#   adj. Se dit de la soie naturelle telle qu’elle apparaît au dévidage du cocon. / Par ext. Qui est fait 
avec cette soie. Des fils grèges. / Invar. Qui est de la couleur de cette soie (jaune grisâtre).
+#
+#
 # Veronese, Paolo Caliari (1528-1588)
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "veronese"
-msgstr "liv veronese"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "wine"
-msgstr "liv gwin"
-
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "A multiplication of two numbers is displayed. At the right of the equals sign, give the answer, the 
product. Use the left and right arrows to modify your answer and press the Enter key to check if you've got 
it right. If not, just try again."
 msgstr "Skrammet ez eus ul liesadur eus daou niver. E tu dehou an arouez \"par da\" (=) e vo ret dit lakaat 
an disoc'h (anvet eo \"al liesâd\"). Gra gant ar biroù kleiz ha dehou evit kemm da respont ha pouez war ar 
stokell \"Enankañ\" (enter) evit gouzout hag-eñ eo gwir. Mar bez diwir, klask c'hoazh."
diff --git a/po/ca.po b/po/ca.po
index 854591f..293147a 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -148,7 +148,7 @@ msgid "sepia"
 msgstr "sèpia"
 
 #: ../boards/advanced_colors/board2.xml.in.h:6
-msgid "sulphur"
+msgid "sulfur"
 msgstr "sulfur"
 
 #: ../boards/advanced_colors/board2.xml.in.h:7
@@ -250,7 +250,7 @@ msgid "crimson"
 msgstr "carmesí"
 
 #: ../boards/advanced_colors/board5.xml.in.h:8
-msgid "greyish-brown"
+msgid "grayish brown"
 msgstr "marró grisós"
 
 #: ../boards/advanced_colors/board6.xml.in.h:1
@@ -318,7 +318,7 @@ msgid "olive"
 msgstr "oliva"
 
 #: ../boards/advanced_colors/board8.xml.in.h:1
-msgid "greyish blue"
+msgid "grayish blue"
 msgstr "blau grisós"
 
 #: ../boards/advanced_colors/board8.xml.in.h:2
diff --git a/po/da.po b/po/da.po
index 5ea29eb..a603a65 100644
--- a/po/da.po
+++ b/po/da.po
@@ -833,291 +833,285 @@ msgid "Click on the correct colored box."
 msgstr "Klik på den rigtigt farvede kasse."
 
 # engelsk fejl (farve kan ikke indsættes her, hvis det er tilfældet).
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Find den koralrød sommerfugl"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Find den {text} sommerfugl"
+msgid "Find the claret butterfly"
+msgstr "Find den mørk purpur sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "koralrød"
+msgid "Find the navy butterfly"
+msgstr "Find den marineblå sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "mørk purpur"
+msgid "Find the corn butterfly"
+msgstr "Find den majsgul sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "sienna"
+msgid "Find the cobalt butterfly"
+msgstr "Find den kobolt sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "majsgul"
+msgid "Find the cyan butterfly"
+msgstr "Find den cyan sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "kobolt"
+msgid "Find the chestnut butterfly"
+msgstr "Find den kastanie sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "cyan"
+msgid "Find the almond butterfly"
+msgstr "Find den mandel sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "kastanie"
+msgid "Find the sapphire butterfly"
+msgstr "Find den safirblå sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "mandel"
+msgid "Find the ruby butterfly"
+msgstr "Find den rubinrød sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "rubinrød"
+msgid "Find the sienna butterfly"
+msgstr "Find den sienna sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "safirblå"
+msgid "Find the sage butterfly"
+msgstr "Find den salvie sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "salvie"
+msgid "Find the salmon butterfly"
+msgstr "Find den laksefarvet sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "laksefarvet"
+msgid "Find the sepia butterfly"
+msgstr "Find den sepia sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "sepia"
+msgid "Find the sulfur butterfly"
+msgstr "Find den svovlgul sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulphur"
-msgstr "svovlgul"
+msgid "Find the tea butterfly"
+msgstr "Find den te sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "te"
+msgid "Find the lime butterfly"
+msgstr "Find den lime sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "lime"
+msgid "Find the turquoise butterfly"
+msgstr "Find den turkis sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "turkis"
+msgid "Find the absinthe butterfly"
+msgstr "Find den absinth sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "absinth"
+msgid "Find the mahogany butterfly"
+msgstr "Find den mahogni sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "mahogni"
+msgid "Find the aquamarine butterfly"
+msgstr "Find den akvamarin sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "akvamarin"
+msgid "Find the alabaster butterfly"
+msgstr "Find den alabast sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "alabast"
+msgid "Find the amber butterfly"
+msgstr "Find den rav sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "rav"
+msgid "Find the amethyst butterfly"
+msgstr "Find den ametyst sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "ametyst"
+msgid "Find the anise butterfly"
+msgstr "Find den anis sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "anis"
+msgid "Find the vermilion butterfly"
+msgstr "Find den cinnobberrød sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "cinnobberrød"
+msgid "Find the ceruse butterfly"
+msgstr "Find den blyhvid sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "blyhvid"
+msgid "Find the fawn butterfly"
+msgstr "Find den dådyrbrun sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "dådyrbrun"
+msgid "Find the chartreuse butterfly"
+msgstr "Find den chartreuse sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "chartreuse"
+msgid "Find the emerald butterfly"
+msgstr "Find den smaragdgrøn sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "smaragdgrøn"
+msgid "Find the aubergine butterfly"
+msgstr "Find den aubergine sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "aubergine"
+msgid "Find the fuchsia butterfly"
+msgstr "Find den fuchsia sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "fuchsia"
+msgid "Find the glaucous butterfly"
+msgstr "Find den glasgrøn sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "glasgrøn"
+msgid "Find the auburn butterfly"
+msgstr "Find den kastanjebrun sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "kastanjebrun"
+msgid "Find the azure butterfly"
+msgstr "Find den azurblå sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "azurblå"
+msgid "Find the grayish brown butterfly"
+msgstr "Find den gråbrun sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "greyish brown"
-msgstr "gråbrun"
+msgid "Find the bistre butterfly"
+msgstr "Find den bistre sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "bistre"
+msgid "Find the crimson butterfly"
+msgstr "Find den blodrød sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "blodrød"
+msgid "Find the celadon butterfly"
+msgstr "Find den celadon sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "celadon"
+msgid "Find the cerulean butterfly"
+msgstr "Find den himmelblå sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "himmelblå"
+msgid "Find the dove butterfly"
+msgstr "Find den duegrå sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "duegrå"
+msgid "Find the garnet butterfly"
+msgstr "Find den granat sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "granat"
+msgid "Find the indigo butterfly"
+msgstr "Find den indigo sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "indigo"
+msgid "Find the ivory butterfly"
+msgstr "Find den elfenben sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "elfenben"
+msgid "Find the jade butterfly"
+msgstr "Find den jade sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "jade"
+msgid "Find the lavender butterfly"
+msgstr "Find den lavendelblå sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "lavendelblå"
+msgid "Find the lichen butterfly"
+msgstr "Find den lav sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "lav"
+msgid "Find the wine butterfly"
+msgstr "Find den vinrød sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "vinrød"
+msgid "Find the lilac butterfly"
+msgstr "Find den lilla sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "lilla"
+msgid "Find the magenta butterfly"
+msgstr "Find den magenta sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "magenta"
+msgid "Find the malachite butterfly"
+msgstr "Find den malakit sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "malakit"
+msgid "Find the larch butterfly"
+msgstr "Find den lærk sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "marineblå"
+msgid "Find the mimosa butterfly"
+msgstr "Find den mimose sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "lærk"
+msgid "Find the ochre butterfly"
+msgstr "Find den okker sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "mimose"
+msgid "Find the olive butterfly"
+msgstr "Find den oliven sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "okker"
+msgid "Find the opaline butterfly"
+msgstr "Find den opal sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "oliven"
+msgid "Find the ultramarine butterfly"
+msgstr "Find den ultramarin sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "opal"
+msgid "Find the mauve butterfly"
+msgstr "Find den grålilla sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "ultramarin"
+msgid "Find the grayish blue butterfly"
+msgstr "Find den gråblå sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "grålilla"
+msgid "Find the pistachio butterfly"
+msgstr "Find den pistaciegrøn sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "greyish blue"
-msgstr "gråblå"
+msgid "Find the platinum butterfly"
+msgstr "Find den platin sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "pistaciegrøn"
+msgid "Find the purple butterfly"
+msgstr "Find den purpur sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "platin"
+msgid "Find the plum butterfly"
+msgstr "Find den blomme sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "purpur"
+msgid "Find the prussian blue butterfly"
+msgstr "Find den berlinerblå sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "blomme"
+msgid "Find the rust butterfly"
+msgstr "Find den rust sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "berlinerblå"
+msgid "Find the saffron butterfly"
+msgstr "Find den safran sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "rust"
+msgid "Find the vanilla butterfly"
+msgstr "Find den vanilje sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "safran"
+msgid "Find the veronese butterfly"
+msgstr "Find den veronese sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "vanilje"
+msgid "Find the verdigris butterfly"
+msgstr "Find den spanskgrønt sommerfugl"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "veronese"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "spanskgrønt"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "mørk violet"
+msgid "Find the dark purple butterfly"
+msgstr "Find den mørk violet sommerfugl"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
diff --git a/po/de.po b/po/de.po
index 7d017c5..868cd29 100644
--- a/po/de.po
+++ b/po/de.po
@@ -849,293 +849,285 @@ msgstr "Lerne ungewöhnliche Farben zu erkennen"
 msgid "Click on the correct colored butterfly."
 msgstr "Klicke auf die Box mit der richtigen Farbe."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Finde den Koralle Schmetterling"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Finde den {text} Schmetterling"
+msgid "Find the claret butterfly"
+msgstr "Finde den Weinrot Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "Koralle"
+msgid "Find the navy butterfly"
+msgstr "Finde den Marine Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "Weinrot"
+msgid "Find the corn butterfly"
+msgstr "Finde den Mais Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "Siena"
+msgid "Find the cobalt butterfly"
+msgstr "Finde den Kobalt Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "Mais"
+msgid "Find the cyan butterfly"
+msgstr "Finde den Zyan Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "Kobalt"
+msgid "Find the chestnut butterfly"
+msgstr "Finde den Kastanie Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-#: ../src/color_mix-activity/color_mix.py:255
-msgid "cyan"
-msgstr "Zyan"
+msgid "Find the almond butterfly"
+msgstr "Finde den Mandel Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "Kastanie"
+msgid "Find the sapphire butterfly"
+msgstr "Finde den Saphir Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "Mandel"
+msgid "Find the ruby butterfly"
+msgstr "Finde den Rubin Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "Rubin"
+msgid "Find the sienna butterfly"
+msgstr "Finde den Siena Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "Saphir"
+msgid "Find the sage butterfly"
+msgstr "Finde den Salbei Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "Salbei"
+msgid "Find the salmon butterfly"
+msgstr "Finde den Lachs Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "Lachs"
+msgid "Find the sepia butterfly"
+msgstr "Finde den Sepia Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "Sepia"
+msgid "Find the sulfur butterfly"
+msgstr "Finde den Schwefel Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "Schwefel"
+msgid "Find the tea butterfly"
+msgstr "Finde den Tee Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "Tee"
+msgid "Find the lime butterfly"
+msgstr "Finde den Kalk Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "Kalk"
+msgid "Find the turquoise butterfly"
+msgstr "Finde den Türkis Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "Türkis"
+msgid "Find the absinthe butterfly"
+msgstr "Finde den Absinth Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "Absinth"
+msgid "Find the mahogany butterfly"
+msgstr "Finde den Mahagoni Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "Mahagoni"
+msgid "Find the aquamarine butterfly"
+msgstr "Finde den Aquamarin Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "Aquamarin"
+msgid "Find the alabaster butterfly"
+msgstr "Finde den Alabaster Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "Alabaster"
+msgid "Find the amber butterfly"
+msgstr "Finde den Bernstein Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "Bernstein"
+msgid "Find the amethyst butterfly"
+msgstr "Finde den Amethyst Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "Amethyst"
+msgid "Find the anise butterfly"
+msgstr "Finde den Anis Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "Anis"
+msgid "Find the vermilion butterfly"
+msgstr "Finde den Zinnober Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "Zinnober"
+msgid "Find the ceruse butterfly"
+msgstr "Finde den Kirsche Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "Kirsche"
+msgid "Find the fawn butterfly"
+msgstr "Finde den Beige Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "Beige"
+msgid "Find the chartreuse butterfly"
+msgstr "Finde den Chartreuse Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "Chartreuse"
+msgid "Find the emerald butterfly"
+msgstr "Finde den Smaragd Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "Smaragd"
+msgid "Find the aubergine butterfly"
+msgstr "Finde den Aubergine Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "Aubergine"
+msgid "Find the fuchsia butterfly"
+msgstr "Finde den Fuchsie Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "Fuchsie"
+msgid "Find the glaucous butterfly"
+msgstr "Finde den Blaugrün Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "Blaugrün"
+msgid "Find the auburn butterfly"
+msgstr "Finde den Rotbraun Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "Rotbraun"
+msgid "Find the azure butterfly"
+msgstr "Finde den Himmelblau Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "Himmelblau"
+msgid "Find the grayish brown butterfly"
+msgstr "Finde den Grau-braun Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "Grau-braun"
+msgid "Find the bistre butterfly"
+msgstr "Finde den Bister Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "Bister"
+msgid "Find the crimson butterfly"
+msgstr "Finde den Karmesin Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "Karmesin"
+msgid "Find the celadon butterfly"
+msgstr "Finde den Seladon Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "Seladon"
+msgid "Find the cerulean butterfly"
+msgstr "Finde den Coelinblau Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "Coelinblau"
+msgid "Find the dove butterfly"
+msgstr "Finde den Taubengrau Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "Taubengrau"
+msgid "Find the garnet butterfly"
+msgstr "Finde den Granat Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "Granat"
+msgid "Find the indigo butterfly"
+msgstr "Finde den Indigo Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "Indigo"
+msgid "Find the ivory butterfly"
+msgstr "Finde den Elfenbein Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "Elfenbein"
+msgid "Find the jade butterfly"
+msgstr "Finde den Jade Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "Jade"
+msgid "Find the lavender butterfly"
+msgstr "Finde den Lavendel Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "Lavendel"
+msgid "Find the lichen butterfly"
+msgstr "Finde den Flechte Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "Flechte"
+msgid "Find the wine butterfly"
+msgstr "Finde den Wein Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "Wein"
+msgid "Find the lilac butterfly"
+msgstr "Finde den Flieder Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "Flieder"
+msgid "Find the magenta butterfly"
+msgstr "Finde den Magenta Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-#: ../src/color_mix-activity/color_mix.py:256
-msgid "magenta"
-msgstr "Magenta"
+msgid "Find the malachite butterfly"
+msgstr "Finde den Malachit Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "Malachit"
+msgid "Find the larch butterfly"
+msgstr "Finde den Lärche Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "Marine"
+msgid "Find the mimosa butterfly"
+msgstr "Finde den Mimose Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "Lärche"
+msgid "Find the ochre butterfly"
+msgstr "Finde den Ocker Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "Mimose"
+msgid "Find the olive butterfly"
+msgstr "Finde den Olive Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "Ocker"
+msgid "Find the opaline butterfly"
+msgstr "Finde den Opal Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "Olive"
+msgid "Find the ultramarine butterfly"
+msgstr "Finde den Ultramarin Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "Opal"
+msgid "Find the mauve butterfly"
+msgstr "Finde den Malvenfarbig Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "Ultramarin"
+msgid "Find the grayish blue butterfly"
+msgstr "Finde den Graublau Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "Malvenfarbig"
+msgid "Find the pistachio butterfly"
+msgstr "Finde den Pistazie Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "Graublau"
+msgid "Find the platinum butterfly"
+msgstr "Finde den Platin Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "Pistazie"
+msgid "Find the purple butterfly"
+msgstr "Finde den Lila Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "Platin"
+msgid "Find the plum butterfly"
+msgstr "Finde den Pflaume Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "Lila"
+msgid "Find the prussian blue butterfly"
+msgstr "Finde den Preußisch Blau Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "Pflaume"
+msgid "Find the rust butterfly"
+msgstr "Finde den Rost Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "Preußisch Blau"
+msgid "Find the saffron butterfly"
+msgstr "Finde den Safran Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "Rost"
+msgid "Find the vanilla butterfly"
+msgstr "Finde den Vanille Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "Safran"
+msgid "Find the veronese butterfly"
+msgstr "Finde den Veronese Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "Vanille"
+msgid "Find the verdigris butterfly"
+msgstr "Finde den Grünspan Schmetterling"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "Veronese"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "Grünspan"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "Dunkelpurpur"
+msgid "Find the dark purple butterfly"
+msgstr "Finde den Dunkelpurpur Schmetterling"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
@@ -10660,9 +10652,6 @@ msgstr ""
 #~ msgid "Weight = %s"
 #~ msgstr "Gewicht = %s"
 
-#~ msgid "sulphur"
-#~ msgstr "Schwefel"
-
 #~ msgid "Koweit"
 #~ msgstr "Kuweit"
 
diff --git a/po/dz.po b/po/dz.po
index 91e3287..bc5d689 100644
--- a/po/dz.po
+++ b/po/dz.po
@@ -115,7 +115,7 @@ msgid "sepia"
 msgstr "གནག་སྨུག་"
 
 #: ../boards/advanced_colors/board2.xml.in.h:6
-msgid "sulphur"
+msgid "sulfur"
 msgstr "སཱལ་ཕར་"
 
 #: ../boards/advanced_colors/board2.xml.in.h:7
@@ -217,7 +217,7 @@ msgid "crimson"
 msgstr "དམར་སྨུག་"
 
 #: ../boards/advanced_colors/board5.xml.in.h:8
-msgid "greyish-brown"
+msgid "grayish brown"
 msgstr "སྨུག་སྐྱ་"
 
 #: ../boards/advanced_colors/board6.xml.in.h:1
@@ -285,7 +285,7 @@ msgid "olive"
 msgstr "ལྗང་སེར་"
 
 #: ../boards/advanced_colors/board8.xml.in.h:1
-msgid "greyish blue"
+msgid "grayish blue"
 msgstr "སྔོ་སྐྱ་"
 
 #: ../boards/advanced_colors/board8.xml.in.h:2
diff --git a/po/el.po b/po/el.po
index a63148a..a047e1d 100644
--- a/po/el.po
+++ b/po/el.po
@@ -861,293 +861,285 @@ msgstr "Μάθε να αναγνωρίζεις σπάνια χρώματα."
 msgid "Click on the correct colored butterfly."
 msgstr "Πατήστε στη σωστή χρωματιστή πεταλούδα."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Βρες την κοραλί πεταλούδα"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Βρες την {text} πεταλούδα"
+msgid "Find the claret butterfly"
+msgstr "Βρες την μπορντό πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "κοραλί"
+msgid "Find the navy butterfly"
+msgstr "Βρες την ναυτικό μπλε πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "μπορντό"
+msgid "Find the corn butterfly"
+msgstr "Βρες την κεχριμπαρί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "καστανογκρί"
+msgid "Find the cobalt butterfly"
+msgstr "Βρες την βαθυκυανό πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "κεχριμπαρί"
+msgid "Find the cyan butterfly"
+msgstr "Βρες την κυανό πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "βαθυκυανό"
+msgid "Find the chestnut butterfly"
+msgstr "Βρες την κάστανο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-#: ../src/color_mix-activity/color_mix.py:255
-msgid "cyan"
-msgstr "κυανό"
+msgid "Find the almond butterfly"
+msgstr "Βρες την αμύγδαλο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "κάστανο"
+msgid "Find the sapphire butterfly"
+msgstr "Βρες την ζαφειρί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "αμύγδαλο"
+msgid "Find the ruby butterfly"
+msgstr "Βρες την ρουμπινί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "ρουμπινί"
+msgid "Find the sienna butterfly"
+msgstr "Βρες την καστανογκρί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "ζαφειρί"
+msgid "Find the sage butterfly"
+msgstr "Βρες την σταχτοπράσινο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "σταχτοπράσινο"
+msgid "Find the salmon butterfly"
+msgstr "Βρες την ροδοκίτρινο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "ροδοκίτρινο"
+msgid "Find the sepia butterfly"
+msgstr "Βρες την κοκκινόφαιο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "κοκκινόφαιο"
+msgid "Find the sulfur butterfly"
+msgstr "Βρες την θείο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "θείο"
+msgid "Find the tea butterfly"
+msgstr "Βρες την τσάι πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "τσάι"
+msgid "Find the lime butterfly"
+msgstr "Βρες την λεμονί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "λεμονί"
+msgid "Find the turquoise butterfly"
+msgstr "Βρες την τιρκουάζ πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "τιρκουάζ"
+msgid "Find the absinthe butterfly"
+msgstr "Βρες την αψέντι  πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "αψέντι "
+msgid "Find the mahogany butterfly"
+msgstr "Βρες την μαονί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "μαονί"
+msgid "Find the aquamarine butterfly"
+msgstr "Βρες την άκουα-μαρίνα πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "άκουα-μαρίνα"
+msgid "Find the alabaster butterfly"
+msgstr "Βρες την αλάβαστρο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "αλάβαστρο"
+msgid "Find the amber butterfly"
+msgstr "Βρες την κεχριμπαρί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "κεχριμπαρί"
+msgid "Find the amethyst butterfly"
+msgstr "Βρες την αμέθυστος πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "αμέθυστος"
+msgid "Find the anise butterfly"
+msgstr "Βρες την γλυκάνισος πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "γλυκάνισος"
+msgid "Find the vermilion butterfly"
+msgstr "Βρες την ζωηρό κόκκινο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "ζωηρό κόκκινο"
+msgid "Find the ceruse butterfly"
+msgstr "Βρες την λευκό του μολύβδου πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "λευκό του μολύβδου"
+msgid "Find the fawn butterfly"
+msgstr "Βρες την κιτρινόφαιο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "κιτρινόφαιο"
+msgid "Find the chartreuse butterfly"
+msgstr "Βρες την κιτρινοπράσινo πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "κιτρινοπράσινo"
+msgid "Find the emerald butterfly"
+msgstr "Βρες την σμαραγδί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "σμαραγδί"
+msgid "Find the aubergine butterfly"
+msgstr "Βρες την μελιτζανί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "μελιτζανί"
+msgid "Find the fuchsia butterfly"
+msgstr "Βρες την φούξια πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "φούξια"
+msgid "Find the glaucous butterfly"
+msgstr "Βρες την γλαυκοπράσινο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "γλαυκοπράσινο"
+msgid "Find the auburn butterfly"
+msgstr "Βρες την καστανοκόκκινο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "καστανοκόκκινο"
+msgid "Find the azure butterfly"
+msgstr "Βρες την γαλάζιο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "γαλάζιο"
+msgid "Find the grayish brown butterfly"
+msgstr "Βρες την γκριζωπό καφέ πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "γκριζωπό καφέ"
+msgid "Find the bistre butterfly"
+msgstr "Βρες την φούμο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "φούμο"
+msgid "Find the crimson butterfly"
+msgstr "Βρες την βυσσινί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "βυσσινί"
+msgid "Find the celadon butterfly"
+msgstr "Βρες την γκριζοκιτρινωπό πράσινο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "γκριζοκιτρινωπό πράσινο"
+msgid "Find the cerulean butterfly"
+msgstr "Βρες την ουρανί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "ουρανί"
+msgid "Find the dove butterfly"
+msgstr "Βρες την περιστερίσιο λευκό πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "περιστερίσιο λευκό"
+msgid "Find the garnet butterfly"
+msgstr "Βρες την σκοτεινό κόκκινο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "σκοτεινό κόκκινο"
+msgid "Find the indigo butterfly"
+msgstr "Βρες την λουλακί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "λουλακί"
+msgid "Find the ivory butterfly"
+msgstr "Βρες την ιβουάρ πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "ιβουάρ"
+msgid "Find the jade butterfly"
+msgstr "Βρες την νεφρίτης πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "νεφρίτης"
+msgid "Find the lavender butterfly"
+msgstr "Βρες την λεβάντα πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "λεβάντα"
+msgid "Find the lichen butterfly"
+msgstr "Βρες την λειχήνα πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "λειχήνα"
+msgid "Find the wine butterfly"
+msgstr "Βρες την του κρασιού πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "του κρασιού"
+msgid "Find the lilac butterfly"
+msgstr "Βρες την λιλά πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "λιλά"
+msgid "Find the magenta butterfly"
+msgstr "Βρες την ματζέντα πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-#: ../src/color_mix-activity/color_mix.py:256
-msgid "magenta"
-msgstr "ματζέντα"
+msgid "Find the malachite butterfly"
+msgstr "Βρες την μαλαχίτης πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "μαλαχίτης"
+msgid "Find the larch butterfly"
+msgstr "Βρες την αγριόπευκο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "ναυτικό μπλε"
+msgid "Find the mimosa butterfly"
+msgstr "Βρες την μιμόζα πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "αγριόπευκο"
+msgid "Find the ochre butterfly"
+msgstr "Βρες την ώχρα πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "μιμόζα"
+msgid "Find the olive butterfly"
+msgstr "Βρες την λαδί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "ώχρα"
+msgid "Find the opaline butterfly"
+msgstr "Βρες την γαλακτώδες πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "λαδί"
+msgid "Find the ultramarine butterfly"
+msgstr "Βρες την βαθύ-μπλέ πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "γαλακτώδες"
+msgid "Find the mauve butterfly"
+msgstr "Βρες την μωβ πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "βαθύ-μπλέ"
+msgid "Find the grayish blue butterfly"
+msgstr "Βρες την γκριζωπό μπλέ πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "μωβ"
+msgid "Find the pistachio butterfly"
+msgstr "Βρες την φυστικί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "γκριζωπό μπλέ"
+msgid "Find the platinum butterfly"
+msgstr "Βρες την πλατινέ πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "φυστικί"
+msgid "Find the purple butterfly"
+msgstr "Βρες την μωβ πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "πλατινέ"
+msgid "Find the plum butterfly"
+msgstr "Βρες την δαμασκηνί πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "μωβ"
+msgid "Find the prussian blue butterfly"
+msgstr "Βρες την πρωσικό μπλέ πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "δαμασκηνί"
+msgid "Find the rust butterfly"
+msgstr "Βρες την σκουριάς πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "πρωσικό μπλέ"
+msgid "Find the saffron butterfly"
+msgstr "Βρες την βαθυκίτρινο πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "σκουριάς"
+msgid "Find the vanilla butterfly"
+msgstr "Βρες την βανίλια πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "βαθυκίτρινο"
+msgid "Find the veronese butterfly"
+msgstr "Βρες την βερονέζ πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "βανίλια"
+msgid "Find the verdigris butterfly"
+msgstr "Βρες την χαλκοσκουριά πεταλούδα"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "βερονέζ"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "χαλκοσκουριά"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "σκούρο μωβ"
+msgid "Find the dark purple butterfly"
+msgstr "Βρες την σκούρο μωβ πεταλούδα"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
@@ -10999,9 +10991,6 @@ msgstr "Πληκτρολόγησε την λέξη πριν αυτή πέσει
 #~ "συνέβει τα τελευταία τρία χρόνια. Ο άνθρωπος την εκτρέφει για το γάλα και "
 #~ "το κρέας της. "
 
-#~ msgid "sulphur"
-#~ msgstr "ωχροκίτρινο"
-
 #~ msgid "Koweit"
 #~ msgstr "Κουβέιτ"
 
diff --git a/po/en_CA.po b/po/en_CA.po
index 561e80a..72f5cb4 100644
--- a/po/en_CA.po
+++ b/po/en_CA.po
@@ -147,8 +147,8 @@ msgid "sepia"
 msgstr "sepia"
 
 #: ../boards/advanced_colors/board2.xml.in.h:6
-msgid "sulphur"
-msgstr "sulphur"
+msgid "sulfur"
+msgstr "sulfur"
 
 #: ../boards/advanced_colors/board2.xml.in.h:7
 msgid "tea"
@@ -249,7 +249,7 @@ msgid "crimson"
 msgstr "crimson"
 
 #: ../boards/advanced_colors/board5.xml.in.h:8
-msgid "greyish-brown"
+msgid "grayish brown"
 msgstr "greyish-brown"
 
 #: ../boards/advanced_colors/board6.xml.in.h:1
@@ -317,7 +317,7 @@ msgid "olive"
 msgstr "olive"
 
 #: ../boards/advanced_colors/board8.xml.in.h:1
-msgid "greyish blue"
+msgid "grayish blue"
 msgstr "greyish blue"
 
 #: ../boards/advanced_colors/board8.xml.in.h:2
diff --git a/po/en_GB.po b/po/en_GB.po
index 95c0e7c..b477853 100644
--- a/po/en_GB.po
+++ b/po/en_GB.po
@@ -147,8 +147,8 @@ msgid "sepia"
 msgstr "sepia"
 
 #: ../boards/advanced_colors/board2.xml.in.h:6
-msgid "sulphur"
-msgstr "sulphur"
+msgid "sulfur"
+msgstr "sulfur"
 
 #: ../boards/advanced_colors/board2.xml.in.h:7
 msgid "tea"
@@ -249,7 +249,7 @@ msgid "crimson"
 msgstr "crimson"
 
 #: ../boards/advanced_colors/board5.xml.in.h:8
-msgid "greyish-brown"
+msgid "grayish brown"
 msgstr "greyish-brown"
 
 #: ../boards/advanced_colors/board6.xml.in.h:1
@@ -317,7 +317,7 @@ msgid "olive"
 msgstr "olive"
 
 #: ../boards/advanced_colors/board8.xml.in.h:1
-msgid "greyish blue"
+msgid "grayish blue"
 msgstr "greyish blue"
 
 #: ../boards/advanced_colors/board8.xml.in.h:2
diff --git a/po/eo.po b/po/eo.po
index 5814088..15228b9 100644
--- a/po/eo.po
+++ b/po/eo.po
@@ -821,293 +821,285 @@ msgstr "Klaku sur la ĝusta kolor-skatolo."
 msgid "Learn to recognize unusual colors."
 msgstr "Lernu rekoni la maloftajn kolorojn."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr ""
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
+msgid "Find the claret butterfly"
 msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "absinthe"
-msgstr "absinto"
+msgid "Find the navy butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "alabaster"
-msgstr "alabastro"
+msgid "Find the corn butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "almond"
-msgstr "migdalo"
+msgid "Find the cobalt butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "amber"
-msgstr "sukceno"
+msgid "Find the cyan butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "amethyst"
-msgstr "ametisto"
+msgid "Find the chestnut butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "anise"
-msgstr "anizo"
+msgid "Find the almond butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "aquamarine"
-msgstr "marverda"
+msgid "Find the sapphire butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "aubergine"
-msgstr "melongeno"
+msgid "Find the ruby butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "auburn"
-msgstr "kaŝtano"
+msgid "Find the sienna butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "azure"
-msgstr "lazuro"
+msgid "Find the sage butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "bistre"
-msgstr "bistro"
+msgid "Find the salmon butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "celadon"
-msgstr "celadono"
+msgid "Find the sepia butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "cerulean"
-msgstr "ĉiel-blua"
+msgid "Find the sulfur butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "ceruse"
-msgstr "ceruzo"
+msgid "Find the tea butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "chartreuse"
-msgstr "kartuziana"
+msgid "Find the lime butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "chestnut"
-msgstr "kaŝtana koloro"
+msgid "Find the turquoise butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "claret"
-msgstr "bordozvino"
+msgid "Find the absinthe butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "cobalt"
-msgstr "kobalto"
+msgid "Find the mahogany butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "coral"
-msgstr "koralo"
+msgid "Find the aquamarine butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "corn"
-msgstr "greno"
+msgid "Find the alabaster butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "crimson"
-msgstr "karmezino"
+msgid "Find the amber butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "cyan"
-msgstr "cejana"
+msgid "Find the amethyst butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "dark purple"
-msgstr "nigra purpuro"
+msgid "Find the anise butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "dove"
-msgstr "kolombo"
+msgid "Find the vermilion butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "emerald"
-msgstr "smeraldo"
+msgid "Find the ceruse butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "fawn"
-msgstr "flave helbruna (cervo)"
+msgid "Find the fawn butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fuchsia"
-msgstr "fuksio"
+msgid "Find the chartreuse butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "garnet"
-msgstr "grenato"
+msgid "Find the emerald butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "glaucous"
-msgstr "mar-verda"
+msgid "Find the aubergine butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "greyish blue"
-msgstr "griz-blua"
+msgid "Find the fuchsia butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-#, fuzzy
-#| msgid "greyish-brown"
-msgid "greyish brown"
-msgstr "griz-bruna"
+msgid "Find the glaucous butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "indigo"
-msgstr "indiga"
+msgid "Find the auburn butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "ivory"
-msgstr "eburo"
+msgid "Find the azure butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "jade"
-msgstr "jado"
+msgid "Find the grayish brown butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "larch"
-msgstr "lariko"
+msgid "Find the bistre butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "lavender"
-msgstr "lavendo"
+msgid "Find the crimson butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "lichen"
-msgstr "likeno"
+msgid "Find the celadon butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "lilac"
-msgstr "siringo"
+msgid "Find the cerulean butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "lime"
-msgstr "limonverda"
+msgid "Find the dove butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "magenta"
-msgstr "fuksino"
+msgid "Find the garnet butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "mahogany"
-msgstr "mahogono"
+msgid "Find the indigo butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "malachite"
-msgstr "malakito"
+msgid "Find the ivory butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "mauve"
-msgstr "malvokoloro"
+msgid "Find the jade butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "mimosa"
-msgstr "mimozo"
+msgid "Find the lavender butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "navy"
-msgstr "malhelbluo"
+msgid "Find the lichen butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "ochre"
-msgstr "okro"
+msgid "Find the wine butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "olive"
-msgstr "olivo"
+msgid "Find the lilac butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "opaline"
-msgstr "laktovitro"
+msgid "Find the magenta butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "pistachio"
-msgstr "pistako"
+msgid "Find the malachite butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "platinum"
-msgstr "plateno"
+msgid "Find the larch butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "plum"
-msgstr "pruno"
+msgid "Find the mimosa butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "prussian blue"
-msgstr "prusia blua"
+msgid "Find the ochre butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:9
-msgid "purple"
-msgstr "purpuro"
+msgid "Find the olive butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ruby"
-msgstr "rubeno"
+msgid "Find the opaline butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "rust"
-msgstr "rusto"
+msgid "Find the ultramarine butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "saffron"
-msgstr "safrano"
+msgid "Find the mauve butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "sage"
-msgstr "arĝent griza"
+msgid "Find the grayish blue butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "salmon"
-msgstr "salmo"
+msgid "Find the pistachio butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "sapphire"
-msgstr "safiro"
+msgid "Find the platinum butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "sepia"
-msgstr "sepio"
+msgid "Find the purple butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "sienna"
-msgstr "sieno"
+msgid "Find the plum butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-msgid "sulphur"
-msgstr "sulfuro"
+msgid "Find the prussian blue butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "tea"
-msgstr "teo"
+msgid "Find the rust butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "turquoise"
-msgstr "turkiso"
+msgid "Find the saffron butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "ultramarine"
-msgstr "ultramarino"
+msgid "Find the vanilla butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "vanilla"
-msgstr "vanilo"
+msgid "Find the veronese butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "verdigris"
-msgstr "verdigro"
+msgid "Find the verdigris butterfly"
+msgstr ""
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "vermilion"
-msgstr "vermiljono"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "veronese"
-msgstr "veroneca"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "wine"
-msgstr "vino"
+msgid "Find the dark purple butterfly"
+msgstr ""
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid ""
diff --git a/po/es.po b/po/es.po
index 4b1a074..ab515d5 100644
--- a/po/es.po
+++ b/po/es.po
@@ -852,293 +852,285 @@ msgstr "Aprende a reconocer colores inusuales."
 msgid "Click on the correct colored butterfly."
 msgstr "Pulsa en la mariposa coloreada correcta."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Busca el mariposa coral"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Busca el mariposa {text}"
+msgid "Find the claret butterfly"
+msgstr "Busca el mariposa clarete"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "coral"
+msgid "Find the navy butterfly"
+msgstr "Busca el mariposa azul marino"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "clarete"
+msgid "Find the corn butterfly"
+msgstr "Busca el mariposa trigo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "siena"
+msgid "Find the cobalt butterfly"
+msgstr "Busca el mariposa cobalto"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "trigo"
+msgid "Find the cyan butterfly"
+msgstr "Busca el mariposa cían"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "cobalto"
+msgid "Find the chestnut butterfly"
+msgstr "Busca el mariposa castaño"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-#: ../src/color_mix-activity/color_mix.py:255
-msgid "cyan"
-msgstr "cían"
+msgid "Find the almond butterfly"
+msgstr "Busca el mariposa almendra"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "castaño"
+msgid "Find the sapphire butterfly"
+msgstr "Busca el mariposa zafiro"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "almendra"
+msgid "Find the ruby butterfly"
+msgstr "Busca el mariposa rubí"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "rubí"
+msgid "Find the sienna butterfly"
+msgstr "Busca el mariposa siena"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "zafiro"
+msgid "Find the sage butterfly"
+msgstr "Busca el mariposa salvia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "salvia"
+msgid "Find the salmon butterfly"
+msgstr "Busca el mariposa salmón"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "salmón"
+msgid "Find the sepia butterfly"
+msgstr "Busca el mariposa sepia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "sepia"
+msgid "Find the sulfur butterfly"
+msgstr "Busca el mariposa azufre"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "azufre"
+msgid "Find the tea butterfly"
+msgstr "Busca el mariposa té"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "té"
+msgid "Find the lime butterfly"
+msgstr "Busca el mariposa lima"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "lima"
+msgid "Find the turquoise butterfly"
+msgstr "Busca el mariposa turquesa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "turquesa"
+msgid "Find the absinthe butterfly"
+msgstr "Busca el mariposa ajenjo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "ajenjo"
+msgid "Find the mahogany butterfly"
+msgstr "Busca el mariposa caoba"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "caoba"
+msgid "Find the aquamarine butterfly"
+msgstr "Busca el mariposa aguamarina"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "aguamarina"
+msgid "Find the alabaster butterfly"
+msgstr "Busca el mariposa alabastro"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "alabastro"
+msgid "Find the amber butterfly"
+msgstr "Busca el mariposa ámbar"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "ámbar"
+msgid "Find the amethyst butterfly"
+msgstr "Busca el mariposa amatista"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "amatista"
+msgid "Find the anise butterfly"
+msgstr "Busca el mariposa anís"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "anís"
+msgid "Find the vermilion butterfly"
+msgstr "Busca el mariposa bermellón"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "bermellón"
+msgid "Find the ceruse butterfly"
+msgstr "Busca el mariposa cerusita"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "cerusita"
+msgid "Find the fawn butterfly"
+msgstr "Busca el mariposa amarillo-marrón"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "amarillo-marrón"
+msgid "Find the chartreuse butterfly"
+msgstr "Busca el mariposa cartuja"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "cartuja"
+msgid "Find the emerald butterfly"
+msgstr "Busca el mariposa esmeralda"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "esmeralda"
+msgid "Find the aubergine butterfly"
+msgstr "Busca el mariposa berenjena"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "berenjena"
+msgid "Find the fuchsia butterfly"
+msgstr "Busca el mariposa fucsia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "fucsia"
+msgid "Find the glaucous butterfly"
+msgstr "Busca el mariposa glauco"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "glauco"
+msgid "Find the auburn butterfly"
+msgstr "Busca el mariposa castaño rojizo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "castaño rojizo"
+msgid "Find the azure butterfly"
+msgstr "Busca el mariposa azul celeste"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "azul celeste"
+msgid "Find the grayish brown butterfly"
+msgstr "Busca el mariposa marrón grisáceo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "marrón grisáceo"
+msgid "Find the bistre butterfly"
+msgstr "Busca el mariposa rojizo oscuro"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "rojizo oscuro"
+msgid "Find the crimson butterfly"
+msgstr "Busca el mariposa carmesí"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "carmesí"
+msgid "Find the celadon butterfly"
+msgstr "Busca el mariposa celedón"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "celedón"
+msgid "Find the cerulean butterfly"
+msgstr "Busca el mariposa cerúleo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "cerúleo"
+msgid "Find the dove butterfly"
+msgstr "Busca el mariposa paloma"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "paloma"
+msgid "Find the garnet butterfly"
+msgstr "Busca el mariposa granate"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "granate"
+msgid "Find the indigo butterfly"
+msgstr "Busca el mariposa índigo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "índigo"
+msgid "Find the ivory butterfly"
+msgstr "Busca el mariposa marfil"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "marfil"
+msgid "Find the jade butterfly"
+msgstr "Busca el mariposa jade"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "jade"
+msgid "Find the lavender butterfly"
+msgstr "Busca el mariposa lavanda"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "lavanda"
+msgid "Find the lichen butterfly"
+msgstr "Busca el mariposa liquen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "liquen"
+msgid "Find the wine butterfly"
+msgstr "Busca el mariposa vino"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "vino"
+msgid "Find the lilac butterfly"
+msgstr "Busca el mariposa lila"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "lila"
+msgid "Find the magenta butterfly"
+msgstr "Busca el mariposa magenta"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-#: ../src/color_mix-activity/color_mix.py:256
-msgid "magenta"
-msgstr "magenta"
+msgid "Find the malachite butterfly"
+msgstr "Busca el mariposa malaquita"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "malaquita"
+msgid "Find the larch butterfly"
+msgstr "Busca el mariposa alerce"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "azul marino"
+msgid "Find the mimosa butterfly"
+msgstr "Busca el mariposa mimosa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "alerce"
+msgid "Find the ochre butterfly"
+msgstr "Busca el mariposa ocre"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "mimosa"
+msgid "Find the olive butterfly"
+msgstr "Busca el mariposa oliva"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "ocre"
+msgid "Find the opaline butterfly"
+msgstr "Busca el mariposa opalino"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "oliva"
+msgid "Find the ultramarine butterfly"
+msgstr "Busca el mariposa azul ultramarino"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "opalino"
+msgid "Find the mauve butterfly"
+msgstr "Busca el mariposa malva"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "azul ultramarino"
+msgid "Find the grayish blue butterfly"
+msgstr "Busca el mariposa azul grisáceo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "malva"
+msgid "Find the pistachio butterfly"
+msgstr "Busca el mariposa pistacho"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "azul grisáceo"
+msgid "Find the platinum butterfly"
+msgstr "Busca el mariposa platino"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "pistacho"
+msgid "Find the purple butterfly"
+msgstr "Busca el mariposa púrpura"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "platino"
+msgid "Find the plum butterfly"
+msgstr "Busca el mariposa ciruela"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "púrpura"
+msgid "Find the prussian blue butterfly"
+msgstr "Busca el mariposa azul de Prusia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "ciruela"
+msgid "Find the rust butterfly"
+msgstr "Busca el mariposa oxidado"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "azul de Prusia"
+msgid "Find the saffron butterfly"
+msgstr "Busca el mariposa azafrán"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "oxidado"
+msgid "Find the vanilla butterfly"
+msgstr "Busca el mariposa vainilla"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "azafrán"
+msgid "Find the veronese butterfly"
+msgstr "Busca el mariposa veronés"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "vainilla"
+msgid "Find the verdigris butterfly"
+msgstr "Busca el mariposa verdín"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "veronés"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "verdín"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "púrpura oscuro"
+msgid "Find the dark purple butterfly"
+msgstr "Busca el mariposa púrpura oscuro"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
@@ -10775,5 +10767,3 @@ msgstr "Teclea la palabra completa mientras cae, antes de que llegue al suelo"
 #~ " La vaca hace \"muu muu\". Las vacas tienen una memoria de unos tres "
 #~ "años. Las vacas tienen muchos usos, incluyendo la leche y la carne."
 
-#~ msgid "sulphur"
-#~ msgstr "azufre"
diff --git a/po/et.po b/po/et.po
index 49fcec8..56c994d 100644
--- a/po/et.po
+++ b/po/et.po
@@ -697,10 +697,10 @@ msgstr "granaatpunane"
 msgid "glaucous"
 msgstr "hallikassinine"
 
-msgid "greyish blue"
+msgid "grayish blue"
 msgstr "hallikassinine"
 
-msgid "greyish brown"
+msgid "grayish brown"
 msgstr "hallikaspruun"
 
 msgid "indigo"
@@ -793,7 +793,7 @@ msgstr "seepia"
 msgid "sienna"
 msgstr "sieena"
 
-msgid "sulphur"
+msgid "sulfur"
 msgstr "väävel"
 
 msgid "tea"
diff --git a/po/gd.po b/po/gd.po
index ab3e6e8..afb40ae 100644
--- a/po/gd.po
+++ b/po/gd.po
@@ -849,291 +849,285 @@ msgstr "Ionnsaich aithneachadh dhathan neo-Ã bhaisteach."
 msgid "Click on the correct colored box."
 msgstr "Briog air a' bhogsa air a bheil an dath ceart."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Lorg an dealan-dè coireal"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Lorg an dealan-dè {text}"
+msgid "Find the claret butterfly"
+msgstr "Lorg an dealan-dè corcar"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "coireal"
+msgid "Find the navy butterfly"
+msgstr "Lorg an dealan-dè gorm a' chabhlaich"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "corcar"
+msgid "Find the corn butterfly"
+msgstr "Lorg an dealan-dè òr-bhuidhe an arbhair"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "donn ùir Shiena"
+msgid "Find the cobalt butterfly"
+msgstr "Lorg an dealan-dè còbalt"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "òr-bhuidhe an arbhair"
+msgid "Find the cyan butterfly"
+msgstr "Lorg an dealan-dè saidhean"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "còbalt"
+msgid "Find the chestnut butterfly"
+msgstr "Lorg an dealan-dè ciar-dhonn"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "saidhean"
+msgid "Find the almond butterfly"
+msgstr "Lorg an dealan-dè donn an almoin"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "ciar-dhonn"
+msgid "Find the sapphire butterfly"
+msgstr "Lorg an dealan-dè gorm an t-saifeir"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "donn an almoin"
+msgid "Find the ruby butterfly"
+msgstr "Lorg an dealan-dè dath an ruiteachain"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "dath an ruiteachain"
+msgid "Find the sienna butterfly"
+msgstr "Lorg an dealan-dè donn ùir Shiena"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "gorm an t-saifeir"
+msgid "Find the sage butterfly"
+msgstr "Lorg an dealan-dè dath na sà iste"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "dath na sà iste"
+msgid "Find the salmon butterfly"
+msgstr "Lorg an dealan-dè ruadh a' bhradain"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "ruadh a' bhradain"
+msgid "Find the sepia butterfly"
+msgstr "Lorg an dealan-dè donn gibearnaich"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "donn gibearnaich"
+msgid "Find the sulfur butterfly"
+msgstr "Lorg an dealan-dè buidhe a' phronnaisg"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "buidhe a' phronnaisg"
+msgid "Find the tea butterfly"
+msgstr "Lorg an dealan-dè dearg ròs na tì"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "dearg ròs na tì"
+msgid "Find the lime butterfly"
+msgstr "Lorg an dealan-dè dath na liomaideig"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "dath na liomaideig"
+msgid "Find the turquoise butterfly"
+msgstr "Lorg an dealan-dè tuirceas"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "tuirceas"
+msgid "Find the absinthe butterfly"
+msgstr "Lorg an dealan-dè gorm na burmaide"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "gorm na burmaide"
+msgid "Find the mahogany butterfly"
+msgstr "Lorg an dealan-dè donna' mhathoganaidh"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "donna' mhathoganaidh"
+msgid "Find the aquamarine butterfly"
+msgstr "Lorg an dealan-dè gorm na cloiche-mara"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "gorm na cloiche-mara"
+msgid "Find the alabaster butterfly"
+msgstr "Lorg an dealan-dè geal na cloich-èiteig"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "geal na cloich-èiteig"
+msgid "Find the amber butterfly"
+msgstr "Lorg an dealan-dè òmarach"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "òmarach"
+msgid "Find the amethyst butterfly"
+msgstr "Lorg an dealan-dè dath amaitist"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "dath amaitist"
+msgid "Find the anise butterfly"
+msgstr "Lorg an dealan-dè bà n na h-ainise"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "bà n na h-ainise"
+msgid "Find the vermilion butterfly"
+msgstr "Lorg an dealan-dè beirmeilean"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "beirmeilean"
+msgid "Find the ceruse butterfly"
+msgstr "Lorg an dealan-dè geal"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "geal"
+msgid "Find the fawn butterfly"
+msgstr "Lorg an dealan-dè donn na maing"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "donn na maing"
+msgid "Find the chartreuse butterfly"
+msgstr "Lorg an dealan-dè uaine feurach"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "uaine feurach"
+msgid "Find the emerald butterfly"
+msgstr "Lorg an dealan-dè smà ragach"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "smà ragach"
+msgid "Find the aubergine butterfly"
+msgstr "Lorg an dealan-dè dath aubergine"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "dath aubergine"
+msgid "Find the fuchsia butterfly"
+msgstr "Lorg an dealan-dè purpaidh na fiùise"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "purpaidh na fiùise"
+msgid "Find the glaucous butterfly"
+msgstr "Lorg an dealan-dè liath-ghorm"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "liath-ghorm"
+msgid "Find the auburn butterfly"
+msgstr "Lorg an dealan-dè ruadh"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "ruadh"
+msgid "Find the azure butterfly"
+msgstr "Lorg an dealan-dè speur-ghorm"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "speur-ghorm"
+msgid "Find the grayish brown butterfly"
+msgstr "Lorg an dealan-dè liath-dhonn"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "liath-dhonn"
+msgid "Find the bistre butterfly"
+msgstr "Lorg an dealan-dè donn na cloiche"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "donn na cloiche"
+msgid "Find the crimson butterfly"
+msgstr "Lorg an dealan-dè dubh-dhearg"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "dubh-dhearg"
+msgid "Find the celadon butterfly"
+msgstr "Lorg an dealan-dè liath-uaine"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "liath-uaine"
+msgid "Find the cerulean butterfly"
+msgstr "Lorg an dealan-dè gorm-ghlas"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "gorm-ghlas"
+msgid "Find the dove butterfly"
+msgstr "Lorg an dealan-dè liath an calmain"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "liath an calmain"
+msgid "Find the garnet butterfly"
+msgstr "Lorg an dealan-dè gà irneideach"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "gà irneideach"
+msgid "Find the indigo butterfly"
+msgstr "Lorg an dealan-dè guirmean Innseanach"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "guirmean Innseanach"
+msgid "Find the ivory butterfly"
+msgstr "Lorg an dealan-dè ìbhri"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "ìbhri"
+msgid "Find the jade butterfly"
+msgstr "Lorg an dealan-dè glas-chlach"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "glas-chlach"
+msgid "Find the lavender butterfly"
+msgstr "Lorg an dealan-dè corca an lus-liath"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "corca an lus-liath"
+msgid "Find the lichen butterfly"
+msgstr "Lorg an dealan-dè gorm a' chrotail"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "gorm a' chrotail"
+msgid "Find the wine butterfly"
+msgstr "Lorg an dealan-dè ruadh an fhìona"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "ruadh an fhìona"
+msgid "Find the lilac butterfly"
+msgstr "Lorg an dealan-dè bà n-phurpaidh"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "bà n-phurpaidh"
+msgid "Find the magenta butterfly"
+msgstr "Lorg an dealan-dè maidèanta"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "maidèanta"
+msgid "Find the malachite butterfly"
+msgstr "Lorg an dealan-dè uaine duilleagan lus nam meall"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "uaine duilleagan lus nam meall"
+msgid "Find the larch butterfly"
+msgstr "Lorg an dealan-dè donn na learaig"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "gorm a' chabhlaich"
+msgid "Find the mimosa butterfly"
+msgstr "Lorg an dealan-dè dath mimosa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "donn na learaig"
+msgid "Find the ochre butterfly"
+msgstr "Lorg an dealan-dè clach-dhearg"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "dath mimosa"
+msgid "Find the olive butterfly"
+msgstr "Lorg an dealan-dè donn-uaine na dearc-ola"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "clach-dhearg"
+msgid "Find the opaline butterfly"
+msgstr "Lorg an dealan-dè geal na bainne"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "donn-uaine na dearc-ola"
+msgid "Find the ultramarine butterfly"
+msgstr "Lorg an dealan-dè gorm na mara"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "geal na bainne"
+msgid "Find the mauve butterfly"
+msgstr "Lorg an dealan-dè liath-phurpur"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "gorm na mara"
+msgid "Find the grayish blue butterfly"
+msgstr "Lorg an dealan-dè liath-ghorm dorcha"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "liath-phurpur"
+msgid "Find the pistachio butterfly"
+msgstr "Lorg an dealan-dè uaine na maisteig"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "liath-ghorm dorcha"
+msgid "Find the platinum butterfly"
+msgstr "Lorg an dealan-dè airgid"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "uaine na maisteig"
+msgid "Find the purple butterfly"
+msgstr "Lorg an dealan-dè purpaidh"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "airgid"
+msgid "Find the plum butterfly"
+msgstr "Lorg an dealan-dè purpaidh na plumaise"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "purpaidh"
+msgid "Find the prussian blue butterfly"
+msgstr "Lorg an dealan-dè gorm Pruiseach"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "purpaidh na plumaise"
+msgid "Find the rust butterfly"
+msgstr "Lorg an dealan-dè ruadh"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "gorm Pruiseach"
+msgid "Find the saffron butterfly"
+msgstr "Lorg an dealan-dè crò-dhearg"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "ruadh"
+msgid "Find the vanilla butterfly"
+msgstr "Lorg an dealan-dè bà n na faoineige"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "crò-dhearg"
+msgid "Find the veronese butterfly"
+msgstr "Lorg an dealan-dè gorm Verona"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "bà n na faoineige"
+msgid "Find the verdigris butterfly"
+msgstr "Lorg an dealan-dè liath meirg-umha"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "gorm Verona"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "liath meirg-umha"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "dorch-phurpaidh"
+msgid "Find the dark purple butterfly"
+msgstr "Lorg an dealan-dè dorch-phurpaidh"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
diff --git a/po/gl.po b/po/gl.po
index 9942a85..52020f0 100644
--- a/po/gl.po
+++ b/po/gl.po
@@ -834,291 +834,285 @@ msgstr "Aprende a recoñecer cores pouco comúns."
 msgid "Click on the correct colored box."
 msgstr "Preme na caixa coloreada correcta."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Encontra a bolboreta coral"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Encontra a bolboreta {text}"
+msgid "Find the claret butterfly"
+msgstr "Encontra a bolboreta bordeos"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "coral"
+msgid "Find the navy butterfly"
+msgstr "Encontra a bolboreta azul mariño"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "bordeos"
+msgid "Find the corn butterfly"
+msgstr "Encontra a bolboreta millo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "siena"
+msgid "Find the cobalt butterfly"
+msgstr "Encontra a bolboreta cobalto"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "millo"
+msgid "Find the cyan butterfly"
+msgstr "Encontra a bolboreta cian"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "cobalto"
+msgid "Find the chestnut butterfly"
+msgstr "Encontra a bolboreta castaño"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "cian"
+msgid "Find the almond butterfly"
+msgstr "Encontra a bolboreta améndoa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "castaño"
+msgid "Find the sapphire butterfly"
+msgstr "Encontra a bolboreta zafiro"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "améndoa"
+msgid "Find the ruby butterfly"
+msgstr "Encontra a bolboreta rubí"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "rubí"
+msgid "Find the sienna butterfly"
+msgstr "Encontra a bolboreta siena"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "zafiro"
+msgid "Find the sage butterfly"
+msgstr "Encontra a bolboreta salvia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "salvia"
+msgid "Find the salmon butterfly"
+msgstr "Encontra a bolboreta salmón"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "salmón"
+msgid "Find the sepia butterfly"
+msgstr "Encontra a bolboreta sepia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "sepia"
+msgid "Find the sulfur butterfly"
+msgstr "Encontra a bolboreta xofre"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "xofre"
+msgid "Find the tea butterfly"
+msgstr "Encontra a bolboreta té"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "té"
+msgid "Find the lime butterfly"
+msgstr "Encontra a bolboreta lima"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "lima"
+msgid "Find the turquoise butterfly"
+msgstr "Encontra a bolboreta turquesa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "turquesa"
+msgid "Find the absinthe butterfly"
+msgstr "Encontra a bolboreta absenta"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "absenta"
+msgid "Find the mahogany butterfly"
+msgstr "Encontra a bolboreta caoba"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "caoba"
+msgid "Find the aquamarine butterfly"
+msgstr "Encontra a bolboreta augamariña"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "augamariña"
+msgid "Find the alabaster butterfly"
+msgstr "Encontra a bolboreta alabastro"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "alabastro"
+msgid "Find the amber butterfly"
+msgstr "Encontra a bolboreta ámbar"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "ámbar"
+msgid "Find the amethyst butterfly"
+msgstr "Encontra a bolboreta amatista"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "amatista"
+msgid "Find the anise butterfly"
+msgstr "Encontra a bolboreta anís"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "anís"
+msgid "Find the vermilion butterfly"
+msgstr "Encontra a bolboreta vermellón"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "vermellón"
+msgid "Find the ceruse butterfly"
+msgstr "Encontra a bolboreta cerusita"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "cerusita"
+msgid "Find the fawn butterfly"
+msgstr "Encontra a bolboreta beixe"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "beixe"
+msgid "Find the chartreuse butterfly"
+msgstr "Encontra a bolboreta mazá claro"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "mazá claro"
+msgid "Find the emerald butterfly"
+msgstr "Encontra a bolboreta esmeralda"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "esmeralda"
+msgid "Find the aubergine butterfly"
+msgstr "Encontra a bolboreta berenxena"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "berenxena"
+msgid "Find the fuchsia butterfly"
+msgstr "Encontra a bolboreta fucsia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "fucsia"
+msgid "Find the glaucous butterfly"
+msgstr "Encontra a bolboreta glauco"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "glauco"
+msgid "Find the auburn butterfly"
+msgstr "Encontra a bolboreta castaño avermellado"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "castaño avermellado"
+msgid "Find the azure butterfly"
+msgstr "Encontra a bolboreta azul ceo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "azul ceo"
+msgid "Find the grayish brown butterfly"
+msgstr "Encontra a bolboreta marrón agrisado"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "marrón agrisado"
+msgid "Find the bistre butterfly"
+msgstr "Encontra a bolboreta vermello escuro"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "vermello escuro"
+msgid "Find the crimson butterfly"
+msgstr "Encontra a bolboreta carmesí"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "carmesí"
+msgid "Find the celadon butterfly"
+msgstr "Encontra a bolboreta verde celedón"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "verde celedón"
+msgid "Find the cerulean butterfly"
+msgstr "Encontra a bolboreta cerúleo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "cerúleo"
+msgid "Find the dove butterfly"
+msgstr "Encontra a bolboreta perla"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "perla"
+msgid "Find the garnet butterfly"
+msgstr "Encontra a bolboreta granate"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "granate"
+msgid "Find the indigo butterfly"
+msgstr "Encontra a bolboreta índigo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "índigo"
+msgid "Find the ivory butterfly"
+msgstr "Encontra a bolboreta marfil"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "marfil"
+msgid "Find the jade butterfly"
+msgstr "Encontra a bolboreta xade"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "xade"
+msgid "Find the lavender butterfly"
+msgstr "Encontra a bolboreta lavanda"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "lavanda"
+msgid "Find the lichen butterfly"
+msgstr "Encontra a bolboreta lique"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "lique"
+msgid "Find the wine butterfly"
+msgstr "Encontra a bolboreta viño"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "viño"
+msgid "Find the lilac butterfly"
+msgstr "Encontra a bolboreta lila"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "lila"
+msgid "Find the magenta butterfly"
+msgstr "Encontra a bolboreta maxenta"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "maxenta"
+msgid "Find the malachite butterfly"
+msgstr "Encontra a bolboreta malaquita"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "malaquita"
+msgid "Find the larch butterfly"
+msgstr "Encontra a bolboreta piñeiro"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "azul mariño"
+msgid "Find the mimosa butterfly"
+msgstr "Encontra a bolboreta mimosa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "piñeiro"
+msgid "Find the ochre butterfly"
+msgstr "Encontra a bolboreta ocre"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "mimosa"
+msgid "Find the olive butterfly"
+msgstr "Encontra a bolboreta oliva"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "ocre"
+msgid "Find the opaline butterfly"
+msgstr "Encontra a bolboreta opalina"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "oliva"
+msgid "Find the ultramarine butterfly"
+msgstr "Encontra a bolboreta ultramarino"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "opalina"
+msgid "Find the mauve butterfly"
+msgstr "Encontra a bolboreta malva"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "ultramarino"
+msgid "Find the grayish blue butterfly"
+msgstr "Encontra a bolboreta azul agrisado"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "malva"
+msgid "Find the pistachio butterfly"
+msgstr "Encontra a bolboreta pistacho"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "azul agrisado"
+msgid "Find the platinum butterfly"
+msgstr "Encontra a bolboreta platino"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "pistacho"
+msgid "Find the purple butterfly"
+msgstr "Encontra a bolboreta púrpura"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "platino"
+msgid "Find the plum butterfly"
+msgstr "Encontra a bolboreta ameixa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "púrpura"
+msgid "Find the prussian blue butterfly"
+msgstr "Encontra a bolboreta azul prusia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "ameixa"
+msgid "Find the rust butterfly"
+msgstr "Encontra a bolboreta ferruxe"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "azul prusia"
+msgid "Find the saffron butterfly"
+msgstr "Encontra a bolboreta azafrán"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "ferruxe"
+msgid "Find the vanilla butterfly"
+msgstr "Encontra a bolboreta vainilla"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "azafrán"
+msgid "Find the veronese butterfly"
+msgstr "Encontra a bolboreta veronés"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "vainilla"
+msgid "Find the verdigris butterfly"
+msgstr "Encontra a bolboreta verde gris"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "veronés"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "verde gris"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "púrpura escuro"
+msgid "Find the dark purple butterfly"
+msgstr "Encontra a bolboreta púrpura escuro"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
@@ -10186,9 +10180,6 @@ msgstr "Escribe a palabra completa mentres cae e antes de que chegue ao chan"
 #~ msgid " America"
 #~ msgstr " América"
 
-#~ msgid "sulphur"
-#~ msgstr "xofre"
-
 #~ msgid "Special board that embeds python into gcompris."
 #~ msgstr "Un taboleiro especial que incorpora python en gcompris."
 
diff --git a/po/hu.po b/po/hu.po
index 9053c05..d61ef83 100644
--- a/po/hu.po
+++ b/po/hu.po
@@ -849,291 +849,285 @@ msgstr "Nem szokványos színek felismerésének megtanulása."
 msgid "Click on the correct colored box."
 msgstr "Kattints a megfelelő színű dobozra."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Keresd a korallpiros pillangót"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Keresd a {text} pillangót"
+msgid "Find the claret butterfly"
+msgstr "Keresd a vörösbor pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "korallpiros"
+msgid "Find the navy butterfly"
+msgstr "Keresd a tengerészkék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "vörösbor"
+msgid "Find the corn butterfly"
+msgstr "Keresd a kukorica pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "vörösesbarna"
+msgid "Find the cobalt butterfly"
+msgstr "Keresd a kobaltkék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "kukorica"
+msgid "Find the cyan butterfly"
+msgstr "Keresd a ciánkék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "kobaltkék"
+msgid "Find the chestnut butterfly"
+msgstr "Keresd a gesztenyebarna pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "ciánkék"
+msgid "Find the almond butterfly"
+msgstr "Keresd a mandulazöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "gesztenyebarna"
+msgid "Find the sapphire butterfly"
+msgstr "Keresd a zafírkék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "mandulazöld"
+msgid "Find the ruby butterfly"
+msgstr "Keresd a rubinvörös pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "rubinvörös"
+msgid "Find the sienna butterfly"
+msgstr "Keresd a vörösesbarna pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "zafírkék"
+msgid "Find the sage butterfly"
+msgstr "Keresd a zsályazöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "zsályazöld"
+msgid "Find the salmon butterfly"
+msgstr "Keresd a lazacvörös pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "lazacvörös"
+msgid "Find the sepia butterfly"
+msgstr "Keresd a szépiabarna pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "szépiabarna"
+msgid "Find the sulfur butterfly"
+msgstr "Keresd a kénsárga pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "kénsárga"
+msgid "Find the tea butterfly"
+msgstr "Keresd a tea pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "tea"
+msgid "Find the lime butterfly"
+msgstr "Keresd a sárgászöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "sárgászöld"
+msgid "Find the turquoise butterfly"
+msgstr "Keresd a türkizkék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "türkizkék"
+msgid "Find the absinthe butterfly"
+msgstr "Keresd a abszintzöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "abszintzöld"
+msgid "Find the mahogany butterfly"
+msgstr "Keresd a mahagónibarna pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "mahagónibarna"
+msgid "Find the aquamarine butterfly"
+msgstr "Keresd a akvamarinkék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "akvamarinkék"
+msgid "Find the alabaster butterfly"
+msgstr "Keresd a alabástrom pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "alabástrom"
+msgid "Find the amber butterfly"
+msgstr "Keresd a borostyánsárga pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "borostyánsárga"
+msgid "Find the amethyst butterfly"
+msgstr "Keresd a ametisztlila pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "ametisztlila"
+msgid "Find the anise butterfly"
+msgstr "Keresd a ánizszöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "ánizszöld"
+msgid "Find the vermilion butterfly"
+msgstr "Keresd a cinóbervörös pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "cinóbervörös"
+msgid "Find the ceruse butterfly"
+msgstr "Keresd a ólomfehér pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "ólomfehér"
+msgid "Find the fawn butterfly"
+msgstr "Keresd a őzbarna pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "Å‘zbarna"
+msgid "Find the chartreuse butterfly"
+msgstr "Keresd a halványsárga pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "halványsárga"
+msgid "Find the emerald butterfly"
+msgstr "Keresd a smaragdzöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "smaragdzöld"
+msgid "Find the aubergine butterfly"
+msgstr "Keresd a padlizsánlila pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "padlizsánlila"
+msgid "Find the fuchsia butterfly"
+msgstr "Keresd a fukszialila pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "fukszialila"
+msgid "Find the glaucous butterfly"
+msgstr "Keresd a kékeszöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "kékeszöld"
+msgid "Find the auburn butterfly"
+msgstr "Keresd a vörösesbarna pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "vörösesbarna"
+msgid "Find the azure butterfly"
+msgstr "Keresd a azúrkék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "azúrkék"
+msgid "Find the grayish brown butterfly"
+msgstr "Keresd a szürkésbarna pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "szürkésbarna"
+msgid "Find the bistre butterfly"
+msgstr "Keresd a sötétbarna pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "sötétbarna"
+msgid "Find the crimson butterfly"
+msgstr "Keresd a kárminvörös pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "kárminvörös"
+msgid "Find the celadon butterfly"
+msgstr "Keresd a tengerzöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "tengerzöld"
+msgid "Find the cerulean butterfly"
+msgstr "Keresd a égszínkék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "égszínkék"
+msgid "Find the dove butterfly"
+msgstr "Keresd a galambszürke pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "galambszürke"
+msgid "Find the garnet butterfly"
+msgstr "Keresd a gránátvörös pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "gránátvörös"
+msgid "Find the indigo butterfly"
+msgstr "Keresd a indigókék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "indigókék"
+msgid "Find the ivory butterfly"
+msgstr "Keresd a elefántcsont pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "elefántcsont"
+msgid "Find the jade butterfly"
+msgstr "Keresd a jádezöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "jádezöld"
+msgid "Find the lavender butterfly"
+msgstr "Keresd a levendulakék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "levendulakék"
+msgid "Find the lichen butterfly"
+msgstr "Keresd a zuzmózöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "zuzmózöld"
+msgid "Find the wine butterfly"
+msgstr "Keresd a bor pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "bor"
+msgid "Find the lilac butterfly"
+msgstr "Keresd a orgonalila pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "orgonalila"
+msgid "Find the magenta butterfly"
+msgstr "Keresd a lila pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "lila"
+msgid "Find the malachite butterfly"
+msgstr "Keresd a malachitzöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "malachitzöld"
+msgid "Find the larch butterfly"
+msgstr "Keresd a vörösfenyő pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "tengerészkék"
+msgid "Find the mimosa butterfly"
+msgstr "Keresd a mimózasárga pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "vörösfenyő"
+msgid "Find the ochre butterfly"
+msgstr "Keresd a okkersárga pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "mimózasárga"
+msgid "Find the olive butterfly"
+msgstr "Keresd a olívazöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "okkersárga"
+msgid "Find the opaline butterfly"
+msgstr "Keresd a opál pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "olívazöld"
+msgid "Find the ultramarine butterfly"
+msgstr "Keresd a élénkkék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "opál"
+msgid "Find the mauve butterfly"
+msgstr "Keresd a mályvalila pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "élénkkék"
+msgid "Find the grayish blue butterfly"
+msgstr "Keresd a szürkéskék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "mályvalila"
+msgid "Find the pistachio butterfly"
+msgstr "Keresd a pisztáciazöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "szürkéskék"
+msgid "Find the platinum butterfly"
+msgstr "Keresd a platina pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "pisztáciazöld"
+msgid "Find the purple butterfly"
+msgstr "Keresd a bíborvörös pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "platina"
+msgid "Find the plum butterfly"
+msgstr "Keresd a mazsola pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "bíborvörös"
+msgid "Find the prussian blue butterfly"
+msgstr "Keresd a poroszkék pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "mazsola"
+msgid "Find the rust butterfly"
+msgstr "Keresd a rozsdabarna pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "poroszkék"
+msgid "Find the saffron butterfly"
+msgstr "Keresd a sáfránysárga pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "rozsdabarna"
+msgid "Find the vanilla butterfly"
+msgstr "Keresd a vanília pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "sáfránysárga"
+msgid "Find the veronese butterfly"
+msgstr "Keresd a Veronese-zöld pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "vanília"
+msgid "Find the verdigris butterfly"
+msgstr "Keresd a patinaszürke pillangót"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "Veronese-zöld"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "patinaszürke"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "sötétbíbor"
+msgid "Find the dark purple butterfly"
+msgstr "Keresd a sötétbíbor pillangót"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
@@ -10316,9 +10310,6 @@ msgstr "Gépeld be a leeső teljes szót, mielőtt az leérne a földre"
 #~ msgid " Finland"
 #~ msgstr "Finnország"
 
-#~ msgid "sulphur"
-#~ msgstr "kénsárga"
-
 #~ msgid "Special board that embeds python into gcompris."
 #~ msgstr "Különleges tábla ami beágyazza a GCompris-ba a Python-t."
 
diff --git a/po/kn.po b/po/kn.po
index 95bb60d..6bfe3d6 100644
--- a/po/kn.po
+++ b/po/kn.po
@@ -755,293 +755,285 @@ msgstr "ಅಸಾಮಾನ್ಯವಾದ ಬಣ್ಣಗಳನ್ನು ಗು
 msgid "Click on the correct colored box."
 msgstr "ಸರಿಯಾದ ಬಣ್ಣದ ಚೌಕದ ಮೇಲೆ ಕ್ಲಿಕ್ ಮಾಡಿ."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "ಹವಳ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "{text} ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
+msgid "Find the claret butterfly"
+msgstr "ನೇರಳೆ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "ಹವಳ"
+msgid "Find the navy butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "ನೇರಳೆ"
+msgid "Find the corn butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr ""
+msgid "Find the cobalt butterfly"
+msgstr "ಕೋಬಾಲ್ಟ್ ನೀಲಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr ""
+msgid "Find the cyan butterfly"
+msgstr "ಹಸಿರುನೀಲಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "ಕೋಬಾಲ್ಟ್ ನೀಲಿ"
+msgid "Find the chestnut butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "ಹಸಿರುನೀಲಿ"
+msgid "Find the almond butterfly"
+msgstr "ಬಾದಾಮಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr ""
+msgid "Find the sapphire butterfly"
+msgstr "ಇಂದ್ರನೀಲ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "ಬಾದಾಮಿ"
+msgid "Find the ruby butterfly"
+msgstr "ಮಿರುಗೆಂಪು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "ಮಿರುಗೆಂಪು"
+msgid "Find the sienna butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "ಇಂದ್ರನೀಲ"
+msgid "Find the sage butterfly"
+msgstr "ಮಂಕು ಊದಾಹಸಿರು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "ಮಂಕು ಊದಾಹಸಿರು"
+msgid "Find the salmon butterfly"
+msgstr "ಕಿತ್ತಳೆ ಪಾಟಲವರ್ಣ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "ಕಿತ್ತಳೆ ಪಾಟಲವರ್ಣ"
+msgid "Find the sepia butterfly"
+msgstr "ಕೆಂಗಂದು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "ಕೆಂಗಂದು"
+msgid "Find the sulfur butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr ""
+msgid "Find the tea butterfly"
+msgstr "ಚಹಾ ಬಣ್ಣ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "ಚಹಾ ಬಣ್ಣ"
+msgid "Find the lime butterfly"
+msgstr "ನಿಂಬೆ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "ನಿಂಬೆ"
+msgid "Find the turquoise butterfly"
+msgstr "ಆಕಾಶ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "ಆಕಾಶ"
+msgid "Find the absinthe butterfly"
+msgstr "ಮಂಚಿಪತ್ರೆ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "ಮಂಚಿಪತ್ರೆ"
+msgid "Find the mahogany butterfly"
+msgstr "ಕೆಂಗಂದು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "ಕೆಂಗಂದು"
+msgid "Find the aquamarine butterfly"
+msgstr "ನೀಲಿಹಸಿರು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "ನೀಲಿಹಸಿರು"
+msgid "Find the alabaster butterfly"
+msgstr "ಹಾಲುಗಲ್ಲು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "ಹಾಲುಗಲ್ಲು"
+msgid "Find the amber butterfly"
+msgstr "ಕಿತ್ತಳೆಹಳದಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "ಕಿತ್ತಳೆಹಳದಿ"
+msgid "Find the amethyst butterfly"
+msgstr "ಪದ್ಮರಾಗ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "ಪದ್ಮರಾಗ"
+msgid "Find the anise butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr ""
+msgid "Find the vermilion butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr ""
+msgid "Find the ceruse butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr ""
+msgid "Find the fawn butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr ""
+msgid "Find the chartreuse butterfly"
+msgstr "ಸೇಬು ಹಸುರು ಬಣ್ಣ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "ಸೇಬು ಹಸುರು ಬಣ್ಣ"
+msgid "Find the emerald butterfly"
+msgstr "ಪಚ್ಚೆ ಹಸುರು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "ಪಚ್ಚೆ ಹಸುರು"
+msgid "Find the aubergine butterfly"
+msgstr "ನೇರಳೆ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "ನೇರಳೆ"
+msgid "Find the fuchsia butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr ""
+msgid "Find the glaucous butterfly"
+msgstr "ಮಾಸಲು ಬೂದು ಹಸಿರು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "ಮಾಸಲು ಬೂದು ಹಸಿರು"
+msgid "Find the auburn butterfly"
+msgstr "ಎಣ್ಣೆಗೆಂಪು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "ಎಣ್ಣೆಗೆಂಪು"
+msgid "Find the azure butterfly"
+msgstr "ಆಕಾಶನೀಲಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "ಆಕಾಶನೀಲಿ"
+msgid "Find the grayish brown butterfly"
+msgstr "ಬೂದು ಕಂದು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-#| msgid "greyish brown"
-msgid "grayish brown"
-msgstr "ಬೂದು ಕಂದು"
+msgid "Find the bistre butterfly"
+msgstr "ಮಸಿಗಂದು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "ಮಸಿಗಂದು"
+msgid "Find the crimson butterfly"
+msgstr "ಕಡುಗೆಂಪು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "ಕಡುಗೆಂಪು"
+msgid "Find the celadon butterfly"
+msgstr "ಬೂದುಹಸುರು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "ಬೂದುಹಸುರು"
+msgid "Find the cerulean butterfly"
+msgstr "ಕಡುನೀಲಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "ಕಡುನೀಲಿ"
+msgid "Find the dove butterfly"
+msgstr "ಬೂದುಬಣ್ಣ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "ಬೂದುಬಣ್ಣ"
+msgid "Find the garnet butterfly"
+msgstr "ರಕ್ತಮಣಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "ರಕ್ತಮಣಿ"
+msgid "Find the indigo butterfly"
+msgstr "ಊದಾ ನೀಲಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "ಊದಾ ನೀಲಿ"
+msgid "Find the ivory butterfly"
+msgstr "ದಂತವರ್ಣ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "ದಂತವರ್ಣ"
+msgid "Find the jade butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr ""
+msgid "Find the lavender butterfly"
+msgstr "ನಸುಕೆನ್ನೀಲಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "ನಸುಕೆನ್ನೀಲಿ"
+msgid "Find the lichen butterfly"
+msgstr "ಹಸಿರು ಬೂದು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "ಹಸಿರು ಬೂದು"
+msgid "Find the wine butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr ""
+msgid "Find the lilac butterfly"
+msgstr "ನಸು ಪಾಟಲ ವರ್ಣ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "ನಸು ಪಾಟಲ ವರ್ಣ"
+msgid "Find the magenta butterfly"
+msgstr "ಕೆನ್ನೀಲಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "ಕೆನ್ನೀಲಿ"
+msgid "Find the malachite butterfly"
+msgstr "ಖನಿಜ ಹಸುರು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "ಖನಿಜ ಹಸುರು"
+msgid "Find the larch butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr ""
+msgid "Find the mimosa butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr ""
+msgid "Find the ochre butterfly"
+msgstr "ಗೋಪಿ ಬಣ್ಣ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr ""
+msgid "Find the olive butterfly"
+msgstr "ನಸು ಬೂದು ಹಸಿರು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "ಗೋಪಿ ಬಣ್ಣ"
+msgid "Find the opaline butterfly"
+msgstr "ಕ್ಷೀರ ಸ್ಫಟಿಕ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "ನಸು ಬೂದು ಹಸಿರು"
+msgid "Find the ultramarine butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "ಕ್ಷೀರ ಸ್ಫಟಿಕ"
+msgid "Find the mauve butterfly"
+msgstr "ತೆಳು  ಕೆನ್ನೀಲಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr ""
+msgid "Find the grayish blue butterfly"
+msgstr "ಬೂದು ನೀಲಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "ತೆಳು  ಕೆನ್ನೀಲಿ"
+msgid "Find the pistachio butterfly"
+msgstr "ಮಾಸಲು ಹಸಿರು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-#| msgid "greyish blue"
-msgid "grayish blue"
-msgstr "ಬೂದು ನೀಲಿ"
+msgid "Find the platinum butterfly"
+msgstr "ಬೆಳ್ಳಿ ಬಣ್ಣ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "ಮಾಸಲು ಹಸಿರು"
+msgid "Find the purple butterfly"
+msgstr "ನೇರಳೆ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "ಬೆಳ್ಳಿ ಬಣ್ಣ"
+msgid "Find the plum butterfly"
+msgstr "ಕೆಂಪು ಊದಾ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "ನೇರಳೆ"
+msgid "Find the prussian blue butterfly"
+msgstr "ಪ್ರಷ್ಯನ್ ನೀಲಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "ಕೆಂಪು ಊದಾ"
+msgid "Find the rust butterfly"
+msgstr "ತುಕ್ಕು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "ಪ್ರಷ್ಯನ್ ನೀಲಿ"
+msgid "Find the saffron butterfly"
+msgstr "ಕೇಸರಿ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "ತುಕ್ಕು"
+msgid "Find the vanilla butterfly"
+msgstr " ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "ಕೇಸರಿ"
+msgid "Find the veronese butterfly"
+msgstr "ನಸುಗೆಂಪು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr ""
+msgid "Find the verdigris butterfly"
+msgstr "ಹಸುರು ತುಕ್ಕು ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "ನಸುಗೆಂಪು"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "ಹಸುರು ತುಕ್ಕು"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "ಕಡು ನೇರಳೆ"
+msgid "Find the dark purple butterfly"
+msgstr "ಕಡು ನೇರಳೆ ಚಿಟ್ಟೆಯನ್ನು ಪತ್ತೆ ಮಾಡಿ"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
@@ -8838,9 +8830,6 @@ msgid "Type the complete word as it falls, before it reaches the ground"
 msgstr ""
 "ಪದವು ಕೆಳಗೆ ಬೀಳುವಾಗ ಅದು ನೆಲ ಮುಟ್ಟುವ ಮೊದಲು, ಅದನ್ನು ಪೂರ್ಣವಾಗಿ ಬೆರಳಚ್ಚು ಮಾಡಿ"
 
-#~ msgid "sulphur"
-#~ msgstr "ನಸುಹಸುರು ಮಿಶ್ರಿತ ಹಳದಿ"
-
 #~ msgid " America"
 #~ msgstr "ಅಮೆರಿಕಾ"
 
diff --git a/po/lt.po b/po/lt.po
index 57b19cd..ca28403 100644
--- a/po/lt.po
+++ b/po/lt.po
@@ -838,293 +838,285 @@ msgstr "Išmok atpažinti neįprastas spalvas"
 msgid "Click on the correct colored butterfly."
 msgstr "SpragtelÄ—k ant teisingai nuspalvinto drugelio."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Suraskite koralo drugelį"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Suraskite {text} drugelį"
+msgid "Find the claret butterfly"
+msgstr "Suraskite bordo drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "koralo"
+msgid "Find the navy butterfly"
+msgstr "Suraskite tamsiai mėlyna drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "bordo"
+msgid "Find the corn butterfly"
+msgstr "Suraskite kukurūzų drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "ochra"
+msgid "Find the cobalt butterfly"
+msgstr "Suraskite kobalto drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "kukurūzų"
+msgid "Find the cyan butterfly"
+msgstr "Suraskite žalsvai mėlyna drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "kobalto"
+msgid "Find the chestnut butterfly"
+msgstr "Suraskite kaštoninė drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-#: ../src/color_mix-activity/color_mix.py:255
-msgid "cyan"
-msgstr "žalsvai mėlyna"
+msgid "Find the almond butterfly"
+msgstr "Suraskite migdolo drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "kaštoninė"
+msgid "Find the sapphire butterfly"
+msgstr "Suraskite ryškiai mėlyna drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "migdolo"
+msgid "Find the ruby butterfly"
+msgstr "Suraskite rubino drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "rubino"
+msgid "Find the sienna butterfly"
+msgstr "Suraskite ochra drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "ryškiai mėlyna"
+msgid "Find the sage butterfly"
+msgstr "Suraskite šalavijo drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "Å¡alavijo"
+msgid "Find the salmon butterfly"
+msgstr "Suraskite oranžinė drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "oranžinė"
+msgid "Find the sepia butterfly"
+msgstr "Suraskite tamsiai rusva drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "tamsiai rusva"
+msgid "Find the sulfur butterfly"
+msgstr "Suraskite siera drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "siera"
+msgid "Find the tea butterfly"
+msgstr "Suraskite arbatos drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "arbatos"
+msgid "Find the lime butterfly"
+msgstr "Suraskite citrinos drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "citrinos"
+msgid "Find the turquoise butterfly"
+msgstr "Suraskite žalsvai melsva drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "žalsvai melsva"
+msgid "Find the absinthe butterfly"
+msgstr "Suraskite pelyno drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "pelyno"
+msgid "Find the mahogany butterfly"
+msgstr "Suraskite raudonmedžio drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "raudonmedžio"
+msgid "Find the aquamarine butterfly"
+msgstr "Suraskite žydra drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "žydra"
+msgid "Find the alabaster butterfly"
+msgstr "Suraskite gipso drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "gipso"
+msgid "Find the amber butterfly"
+msgstr "Suraskite gintaro drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "gintaro"
+msgid "Find the amethyst butterfly"
+msgstr "Suraskite žydrai violetinė drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "žydrai violetinė"
+msgid "Find the anise butterfly"
+msgstr "Suraskite anyžiaus drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "anyžiaus"
+msgid "Find the vermilion butterfly"
+msgstr "Suraskite ryškiai raudona drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "ryškiai raudona"
+msgid "Find the ceruse butterfly"
+msgstr "Suraskite baltojo švino drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "baltojo Å¡vino"
+msgid "Find the fawn butterfly"
+msgstr "Suraskite elniuko drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "elniuko"
+msgid "Find the chartreuse butterfly"
+msgstr "Suraskite žalsvai geltona drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "žalsvai geltona"
+msgid "Find the emerald butterfly"
+msgstr "Suraskite smaragdo drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "smaragdo"
+msgid "Find the aubergine butterfly"
+msgstr "Suraskite baklažano drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "baklažano"
+msgid "Find the fuchsia butterfly"
+msgstr "Suraskite fuksijos drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "fuksijos"
+msgid "Find the glaucous butterfly"
+msgstr "Suraskite pilkšvai melsva drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "pilkšvai melsva"
+msgid "Find the auburn butterfly"
+msgstr "Suraskite kaštono drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "kaštono"
+msgid "Find the azure butterfly"
+msgstr "Suraskite žydra drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "žydra"
+msgid "Find the grayish brown butterfly"
+msgstr "Suraskite pilkšvai ruda drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "pilkšvai ruda"
+msgid "Find the bistre butterfly"
+msgstr "Suraskite tamsiai ruda drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "tamsiai ruda"
+msgid "Find the crimson butterfly"
+msgstr "Suraskite tamsiai raudona drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "tamsiai raudona"
+msgid "Find the celadon butterfly"
+msgstr "Suraskite jūros bangų drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "jūros bangų"
+msgid "Find the cerulean butterfly"
+msgstr "Suraskite žydra drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "žydra"
+msgid "Find the dove butterfly"
+msgstr "Suraskite balandžio drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "balandžio"
+msgid "Find the garnet butterfly"
+msgstr "Suraskite granato drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "granato"
+msgid "Find the indigo butterfly"
+msgstr "Suraskite indigo drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "indigo"
+msgid "Find the ivory butterfly"
+msgstr "Suraskite dramblio kaulo drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "dramblio kaulo"
+msgid "Find the jade butterfly"
+msgstr "Suraskite nefrito drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "nefrito"
+msgid "Find the lavender butterfly"
+msgstr "Suraskite levandų drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "levandų"
+msgid "Find the lichen butterfly"
+msgstr "Suraskite kerpės drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "kerpÄ—s"
+msgid "Find the wine butterfly"
+msgstr "Suraskite vyno drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "vyno"
+msgid "Find the lilac butterfly"
+msgstr "Suraskite alyvos drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "alyvos"
+msgid "Find the magenta butterfly"
+msgstr "Suraskite purpurinė drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-#: ../src/color_mix-activity/color_mix.py:256
-msgid "magenta"
-msgstr "purpurinÄ—"
+msgid "Find the malachite butterfly"
+msgstr "Suraskite malachito drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "malachito"
+msgid "Find the larch butterfly"
+msgstr "Suraskite maumedžio drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "tamsiai mÄ—lyna"
+msgid "Find the mimosa butterfly"
+msgstr "Suraskite mimozos drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "maumedžio"
+msgid "Find the ochre butterfly"
+msgstr "Suraskite geltona drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "mimozos"
+msgid "Find the olive butterfly"
+msgstr "Suraskite alyvų drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "geltona"
+msgid "Find the opaline butterfly"
+msgstr "Suraskite balto stiklo drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "alyvų"
+msgid "Find the ultramarine butterfly"
+msgstr "Suraskite ryškiai mėlyna drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "balto stiklo"
+msgid "Find the mauve butterfly"
+msgstr "Suraskite rausvai violetinė drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "ryškiai mėlyna"
+msgid "Find the grayish blue butterfly"
+msgstr "Suraskite pilkai mėlyna drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "rausvai violetinÄ—"
+msgid "Find the pistachio butterfly"
+msgstr "Suraskite šviesiai žalia drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "pilkai mÄ—lyna"
+msgid "Find the platinum butterfly"
+msgstr "Suraskite platinos drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "šviesiai žalia"
+msgid "Find the purple butterfly"
+msgstr "Suraskite violetinė drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "platinos"
+msgid "Find the plum butterfly"
+msgstr "Suraskite slyvos drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "violetinÄ—"
+msgid "Find the prussian blue butterfly"
+msgstr "Suraskite tamsiai mėlyna drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "slyvos"
+msgid "Find the rust butterfly"
+msgstr "Suraskite rūdžių drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "tamsiai mÄ—lyna"
+msgid "Find the saffron butterfly"
+msgstr "Suraskite kroko drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "rūdžių"
+msgid "Find the vanilla butterfly"
+msgstr "Suraskite vanilinė drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "kroko"
+msgid "Find the veronese butterfly"
+msgstr "Suraskite pilkšvai žydra drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "vanilinÄ—"
+msgid "Find the verdigris butterfly"
+msgstr "Suraskite žalia drugelį"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "pilkšvai žydra"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "žalia"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "tamsiai violetinÄ—"
+msgid "Find the dark purple butterfly"
+msgstr "Suraskite tamsiai violetinė drugelį"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
diff --git a/po/lv.po b/po/lv.po
index 5e9a73e..ca0d28c 100644
--- a/po/lv.po
+++ b/po/lv.po
@@ -828,291 +828,285 @@ msgstr "Iemācies atpazīt neikdienišķas krāsas."
 msgid "Click on the correct colored box."
 msgstr "Spied uz pareizā krāsu rāmja."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Sameklē koraļļu taureni"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Sameklē {text} taureni"
+msgid "Find the claret butterfly"
+msgstr "Sameklē bordo taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "koraļļu"
+msgid "Find the navy butterfly"
+msgstr "Sameklē tumšzilu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "bordo"
+msgid "Find the corn butterfly"
+msgstr "Sameklē kukurūzas taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "sjēna"
+msgid "Find the cobalt butterfly"
+msgstr "Sameklē kobalta taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "kukurūzas"
+msgid "Find the cyan butterfly"
+msgstr "Sameklē ciāna taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "kobalta"
+msgid "Find the chestnut butterfly"
+msgstr "Sameklē kastaņbrūnu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "ciāna"
+msgid "Find the almond butterfly"
+msgstr "Sameklē mandeļu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "kastaņbrūnu"
+msgid "Find the sapphire butterfly"
+msgstr "Sameklē safīra taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "mandeļu"
+msgid "Find the ruby butterfly"
+msgstr "Sameklē rubīna taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "rubīna"
+msgid "Find the sienna butterfly"
+msgstr "Sameklē sjēna taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "safīra"
+msgid "Find the sage butterfly"
+msgstr "Sameklē salvija taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "salvija"
+msgid "Find the salmon butterfly"
+msgstr "Sameklē laša krāsas taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "laša krāsas"
+msgid "Find the sepia butterfly"
+msgstr "Sameklē sēpijas taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "sēpijas"
+msgid "Find the sulfur butterfly"
+msgstr "Sameklē sēra taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulphur"
-msgstr "sēra"
+msgid "Find the tea butterfly"
+msgstr "Sameklē tējas taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "tējas"
+msgid "Find the lime butterfly"
+msgstr "Sameklē laima taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "laima"
+msgid "Find the turquoise butterfly"
+msgstr "Sameklē tirkīza taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "tirkīza"
+msgid "Find the absinthe butterfly"
+msgstr "Sameklē absinta taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "absinta"
+msgid "Find the mahogany butterfly"
+msgstr "Sameklē sarkankoka taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "sarkankoka"
+msgid "Find the aquamarine butterfly"
+msgstr "Sameklē akvamarīna taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "akvamarīna"
+msgid "Find the alabaster butterfly"
+msgstr "Sameklē alabastru taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "alabastru"
+msgid "Find the amber butterfly"
+msgstr "Sameklē dzintara taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "dzintara"
+msgid "Find the amethyst butterfly"
+msgstr "Sameklē ametista taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "ametista"
+msgid "Find the anise butterfly"
+msgstr "Sameklē anīsa taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "anīsa"
+msgid "Find the vermilion butterfly"
+msgstr "Sameklē cinobra taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "cinobra"
+msgid "Find the ceruse butterfly"
+msgstr "Sameklē svina baltu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "svina baltu"
+msgid "Find the fawn butterfly"
+msgstr "Sameklē smilškrāsas taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "smilškrāsas"
+msgid "Find the chartreuse butterfly"
+msgstr "Sameklē šartrēzzaļo taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "šartrēzzaļo"
+msgid "Find the emerald butterfly"
+msgstr "Sameklē smaragda taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "smaragda"
+msgid "Find the aubergine butterfly"
+msgstr "Sameklē baklažāna taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "baklažāna"
+msgid "Find the fuchsia butterfly"
+msgstr "Sameklē fuksija taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "fuksija"
+msgid "Find the glaucous butterfly"
+msgstr "Sameklē zilpelēku taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "zilpelēku"
+msgid "Find the auburn butterfly"
+msgstr "Sameklē kastaņbrūnu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "kastaņbrūnu"
+msgid "Find the azure butterfly"
+msgstr "Sameklē debeszilu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "debeszilu"
+msgid "Find the grayish brown butterfly"
+msgstr "Sameklē pelēkbrūnu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "greyish brown"
-msgstr "pelēkbrūnu"
+msgid "Find the bistre butterfly"
+msgstr "Sameklē tumšbrūnu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "tumšbrūnu"
+msgid "Find the crimson butterfly"
+msgstr "Sameklē tumšsarkanu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "tumšsarkanu"
+msgid "Find the celadon butterfly"
+msgstr "Sameklē zaļpelēku taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "zaļpelēku"
+msgid "Find the cerulean butterfly"
+msgstr "Sameklē debeszilu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "debeszilu"
+msgid "Find the dove butterfly"
+msgstr "Sameklē baloža taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "baloža"
+msgid "Find the garnet butterfly"
+msgstr "Sameklē granāta taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "granāta"
+msgid "Find the indigo butterfly"
+msgstr "Sameklē indigo taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "indigo"
+msgid "Find the ivory butterfly"
+msgstr "Sameklē ziloņkaula taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "ziloņkaula"
+msgid "Find the jade butterfly"
+msgstr "Sameklē nefrīta taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "nefrīta"
+msgid "Find the lavender butterfly"
+msgstr "Sameklē lavandas taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "lavandas"
+msgid "Find the lichen butterfly"
+msgstr "Sameklē ķērpja taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "Ä·Ä“rpja"
+msgid "Find the wine butterfly"
+msgstr "Sameklē vīna taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "vīna"
+msgid "Find the lilac butterfly"
+msgstr "Sameklē ceriņu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "ceriņu"
+msgid "Find the magenta butterfly"
+msgstr "Sameklē fuksīna taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "fuksīna"
+msgid "Find the malachite butterfly"
+msgstr "Sameklē malahīta taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "malahīta"
+msgid "Find the larch butterfly"
+msgstr "Sameklē lapegles taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "tumšzilu"
+msgid "Find the mimosa butterfly"
+msgstr "Sameklē mimozas taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "lapegles"
+msgid "Find the ochre butterfly"
+msgstr "Sameklē okera taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "mimozas"
+msgid "Find the olive butterfly"
+msgstr "Sameklē olīvu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "okera"
+msgid "Find the opaline butterfly"
+msgstr "Sameklē pienstikla taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "olīvu"
+msgid "Find the ultramarine butterfly"
+msgstr "Sameklē ultramarīna taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "pienstikla"
+msgid "Find the mauve butterfly"
+msgstr "Sameklē gaišsārti violetu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "ultramarīna"
+msgid "Find the grayish blue butterfly"
+msgstr "Sameklē pelēcīgi zilu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "gaišsārti violetu"
+msgid "Find the pistachio butterfly"
+msgstr "Sameklē pistācijas taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "greyish blue"
-msgstr "pelēcīgi zilu"
+msgid "Find the platinum butterfly"
+msgstr "Sameklē platīna taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "pistācijas"
+msgid "Find the purple butterfly"
+msgstr "Sameklē purpura taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "platīna"
+msgid "Find the plum butterfly"
+msgstr "Sameklē plūmes krāsas taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "purpura"
+msgid "Find the prussian blue butterfly"
+msgstr "Sameklē prūšu zilu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "plūmes krāsas"
+msgid "Find the rust butterfly"
+msgstr "Sameklē rūsas taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "prūšu zilu"
+msgid "Find the saffron butterfly"
+msgstr "Sameklē safrāna taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "rūsas"
+msgid "Find the vanilla butterfly"
+msgstr "Sameklē vaniļas taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "safrāna"
+msgid "Find the veronese butterfly"
+msgstr "Sameklē veroneses taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "vaniļas"
+msgid "Find the verdigris butterfly"
+msgstr "Sameklē apsūbējušu taureni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "veroneses"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "apsūbējušu"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "tumši purpura"
+msgid "Find the dark purple butterfly"
+msgstr "Sameklē tumši purpura taureni"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
diff --git a/po/nl.po b/po/nl.po
index ae9e1f1..b426023 100644
--- a/po/nl.po
+++ b/po/nl.po
@@ -826,291 +826,273 @@ msgstr "Klik op de doos met de juiste kleur"
 msgid "Learn to recognize unusual colors."
 msgstr "Leer vreemde kleuren te herkennen."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Zoek de vlinder koraalrood"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Zoek de vlinder {text}"
+msgid "Find the claret butterfly"
+msgstr "Zoek de vlinder bordeauxrood"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "absinthe"
-msgstr "absint"
+msgid "Find the navy butterfly"
+msgstr "Zoek de vlinder marine"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "alabaster"
-msgstr "albast"
+msgid "Find the corn butterfly"
+msgstr "Zoek de vlinder graangeel"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "almond"
-msgstr "amandel"
+msgid "Find the cobalt butterfly"
+msgstr "Zoek de vlinder kobaltblauw"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "amber"
-msgstr "amber"
+msgid "Find the cyan butterfly"
+msgstr "Zoek de vlinder cyaan"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "amethyst"
-msgstr "amethist"
+msgid "Find the chestnut butterfly"
+msgstr "Zoek de vlinder kastanjebruin"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "anise"
-msgstr "anijs"
+msgid "Find the almond butterfly"
+msgstr "Zoek de vlinder amandel"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "aquamarine"
-msgstr "aquamarijn"
+msgid "Find the sapphire butterfly"
+msgstr "Zoek de vlinder saffierblauw"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "aubergine"
-msgstr "aubergine"
+msgid "Find the ruby butterfly"
+msgstr "Zoek de vlinder robijn"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "auburn"
-msgstr "goudbruin"
+msgid "Find the sienna butterfly"
+msgstr "Zoek de vlinder sienna"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "azure"
-msgstr "azuur"
+msgid "Find the sage butterfly"
+msgstr "Zoek de vlinder salie"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "bistre"
-msgstr "bister"
+msgid "Find the salmon butterfly"
+msgstr "Zoek de vlinder zalmkleurig"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "celadon"
-msgstr "grijsgroen"
+msgid "Find the sepia butterfly"
+msgstr "Zoek de vlinder sepia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "cerulean"
-msgstr "hemelsblauw"
+msgid "Find the sulfur butterfly"
+msgstr "Zoek de vlinder zwavelgeel"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "ceruse"
-msgstr "loodwit"
+msgid "Find the tea butterfly"
+msgstr "Zoek de vlinder thee"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "chartreuse"
-msgstr "lichtgroen"
+msgid "Find the lime butterfly"
+msgstr "Zoek de vlinder limoen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "chestnut"
-msgstr "kastanjebruin"
+msgid "Find the turquoise butterfly"
+msgstr "Zoek de vlinder turquoise"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "claret"
-msgstr "bordeauxrood"
+msgid "Find the absinthe butterfly"
+msgstr "Zoek de vlinder absint"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "cobalt"
-msgstr "kobaltblauw"
+msgid "Find the mahogany butterfly"
+msgstr "Zoek de vlinder mahonie"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "coral"
-msgstr "koraalrood"
+msgid "Find the aquamarine butterfly"
+msgstr "Zoek de vlinder aquamarijn"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "corn"
-msgstr "graangeel"
+msgid "Find the alabaster butterfly"
+msgstr "Zoek de vlinder albast"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "crimson"
-msgstr "karmozijnrood"
+msgid "Find the amber butterfly"
+msgstr "Zoek de vlinder amber"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "cyan"
-msgstr "cyaan"
+msgid "Find the amethyst butterfly"
+msgstr "Zoek de vlinder amethist"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "dark_purple"
-msgstr "donkerpaars"
+msgid "Find the anise butterfly"
+msgstr "Zoek de vlinder anijs"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "dove"
-msgstr "duifgrijs"
+msgid "Find the vermilion butterfly"
+msgstr "Zoek de vlinder vermiljoen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "emerald"
-msgstr "Smaragdgroen"
+msgid "Find the ceruse butterfly"
+msgstr "Zoek de vlinder loodwit"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "fawn"
-msgstr "geelbruin"
+msgid "Find the fawn butterfly"
+msgstr "Zoek de vlinder geelbruin"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fuchsia"
-msgstr "fuchsia"
+msgid "Find the chartreuse butterfly"
+msgstr "Zoek de vlinder lichtgroen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "garnet"
-msgstr "granaatrood"
+msgid "Find the emerald butterfly"
+msgstr "Zoek de vlinder Smaragdgroen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "glaucous"
-msgstr "zeegroen"
+msgid "Find the aubergine butterfly"
+msgstr "Zoek de vlinder aubergine"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "greyish-brown"
-msgstr "grijsbruin"
+msgid "Find the fuchsia butterfly"
+msgstr "Zoek de vlinder fuchsia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "greyish_blue"
-msgstr "grijsblauw"
+msgid "Find the glaucous butterfly"
+msgstr "Zoek de vlinder zeegroen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "indigo"
-msgstr "indigo"
+msgid "Find the auburn butterfly"
+msgstr "Zoek de vlinder goudbruin"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "ivory"
-msgstr "ivoor"
+msgid "Find the azure butterfly"
+msgstr "Zoek de vlinder azuur"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "jade"
-msgstr "jade"
+msgid "Find the grayish brown butterfly"
+msgstr "Zoek de vlinder grijsbruin"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "larch"
-msgstr "lariks"
+msgid "Find the bistre butterfly"
+msgstr "Zoek de vlinder bister"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "lavender"
-msgstr "lavendel"
+msgid "Find the crimson butterfly"
+msgstr "Zoek de vlinder karmozijnrood"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "lichen"
-msgstr "lichen"
+msgid "Find the celadon butterfly"
+msgstr "Zoek de vlinder grijsgroen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "lilac"
-msgstr "lila"
+msgid "Find the cerulean butterfly"
+msgstr "Zoek de vlinder hemelsblauw"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "lime"
-msgstr "limoen"
+msgid "Find the dove butterfly"
+msgstr "Zoek de vlinder duifgrijs"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "magenta"
-msgstr "magenta"
+msgid "Find the garnet butterfly"
+msgstr "Zoek de vlinder granaatrood"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "mahogany"
-msgstr "mahonie"
+msgid "Find the indigo butterfly"
+msgstr "Zoek de vlinder indigo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "malachite"
-msgstr "malachiet"
+msgid "Find the ivory butterfly"
+msgstr "Zoek de vlinder ivoor"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "mauve"
-msgstr "paars"
+msgid "Find the jade butterfly"
+msgstr "Zoek de vlinder jade"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "mimosa"
-msgstr "mimosa"
+msgid "Find the lavender butterfly"
+msgstr "Zoek de vlinder lavendel"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "navy"
-msgstr "marine"
+msgid "Find the lichen butterfly"
+msgstr "Zoek de vlinder lichen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "ochre"
-msgstr "oker"
+msgid "Find the wine butterfly"
+msgstr "Zoek de vlinder wijnrood"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "olive"
-msgstr "olijf"
+msgid "Find the lilac butterfly"
+msgstr "Zoek de vlinder lila"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "opaline"
-msgstr "opaal"
+msgid "Find the magenta butterfly"
+msgstr "Zoek de vlinder magenta"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "pistachio"
-msgstr "pistache"
+msgid "Find the malachite butterfly"
+msgstr "Zoek de vlinder malachiet"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "platinum"
-msgstr "platinum"
+msgid "Find the larch butterfly"
+msgstr "Zoek de vlinder lariks"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "plum"
-msgstr "pruim"
+msgid "Find the mimosa butterfly"
+msgstr "Zoek de vlinder mimosa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "prussian_blue"
-msgstr "Pruisisch blauw"
+msgid "Find the ochre butterfly"
+msgstr "Zoek de vlinder oker"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:9
-msgid "purple"
-msgstr "paars"
+msgid "Find the olive butterfly"
+msgstr "Zoek de vlinder olijf"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ruby"
-msgstr "robijn"
+msgid "Find the opaline butterfly"
+msgstr "Zoek de vlinder opaal"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "rust"
-msgstr "roest"
+msgid "Find the ultramarine butterfly"
+msgstr "Zoek de vlinder ultramarijn"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "saffron"
-msgstr "safraan"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "sage"
-msgstr "salie"
+msgid "Find the mauve butterfly"
+msgstr "Zoek de vlinder paars"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "salmon"
-msgstr "zalmkleurig"
+msgid "Find the pistachio butterfly"
+msgstr "Zoek de vlinder pistache"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "sapphire"
-msgstr "saffierblauw"
+msgid "Find the platinum butterfly"
+msgstr "Zoek de vlinder platinum"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "sepia"
-msgstr "sepia"
+msgid "Find the purple butterfly"
+msgstr "Zoek de vlinder paars"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "sienna"
-msgstr "sienna"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-msgid "sulphur"
-msgstr "zwavelgeel"
+msgid "Find the plum butterfly"
+msgstr "Zoek de vlinder pruim"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "tea"
-msgstr "thee"
+msgid "Find the rust butterfly"
+msgstr "Zoek de vlinder roest"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "turquoise"
-msgstr "turquoise"
+msgid "Find the saffron butterfly"
+msgstr "Zoek de vlinder safraan"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "ultramarine"
-msgstr "ultramarijn"
+msgid "Find the vanilla butterfly"
+msgstr "Zoek de vlinder vanille"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "vanilla"
-msgstr "vanille"
+msgid "Find the veronese butterfly"
+msgstr "Zoek de vlinder veronees"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "verdigris"
-msgstr "grijsgroen"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "vermilion"
-msgstr "vermiljoen"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "veronese"
-msgstr "veronees"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "wine"
-msgstr "wijnrood"
+msgid "Find the verdigris butterfly"
+msgstr "Zoek de vlinder grijsgroen"
 
 #. TRANSLATORS: Put here the mathematical operators '+-x/' for  your language.
 #: ../src/algebra_by-activity/algebra.c:186
diff --git a/po/nn.po b/po/nn.po
index b1c73cf..1f5fb22 100644
--- a/po/nn.po
+++ b/po/nn.po
@@ -836,292 +836,285 @@ msgstr "Trykk på boksen med rett farge."
 msgid "Learn to recognize unusual colors."
 msgstr "Her skal du læra namna på meir sjeldne fargar."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Finn den korallraud butterfly"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Finn den {text} butterfly"
+msgid "Find the claret butterfly"
+msgstr "Finn den mørk vinraud butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "absinthe"
-msgstr "absint"
+msgid "Find the navy butterfly"
+msgstr "Finn den marineblå butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "alabaster"
-msgstr "alabastkvit"
+msgid "Find the corn butterfly"
+msgstr "Finn den maisgul butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "almond"
-msgstr "mandel"
+msgid "Find the cobalt butterfly"
+msgstr "Finn den koboltblå butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "amber"
-msgstr "ravgul"
+msgid "Find the cyan butterfly"
+msgstr "Finn den cyanblå butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "amethyst"
-msgstr "ametystfarga"
+msgid "Find the chestnut butterfly"
+msgstr "Finn den kastanjebrun butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "anise"
-msgstr "anis"
+msgid "Find the almond butterfly"
+msgstr "Finn den mandel butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "aquamarine"
-msgstr "akvamarin"
+msgid "Find the sapphire butterfly"
+msgstr "Finn den safirblå butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "aubergine"
-msgstr "aubergine"
+msgid "Find the ruby butterfly"
+msgstr "Finn den rubinraud butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "auburn"
-msgstr "kastanjebrun"
+msgid "Find the sienna butterfly"
+msgstr "Finn den terra di siena butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "azure"
-msgstr "asurblå"
+msgid "Find the sage butterfly"
+msgstr "Finn den matt grågrøn butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "bistre"
-msgstr "sotfarga"
+msgid "Find the salmon butterfly"
+msgstr "Finn den lakseraud butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "celadon"
-msgstr "bleikgrøn"
+msgid "Find the sepia butterfly"
+msgstr "Finn den sepiabrun butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "cerulean"
-msgstr "himmelblå"
+msgid "Find the sulfur butterfly"
+msgstr "Finn den svovelgul butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "ceruse"
-msgstr "blykvit"
+msgid "Find the tea butterfly"
+msgstr "Finn den fersken butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "chartreuse"
-msgstr "chartreuse"
+msgid "Find the lime butterfly"
+msgstr "Finn den limegrøn butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "chestnut"
-msgstr "kastanjebrun"
+msgid "Find the turquoise butterfly"
+msgstr "Finn den turkis butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "claret"
-msgstr "mørk vinraud"
+msgid "Find the absinthe butterfly"
+msgstr "Finn den absint butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "cobalt"
-msgstr "koboltblå"
+msgid "Find the mahogany butterfly"
+msgstr "Finn den mahognibrun butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "coral"
-msgstr "korallraud"
+msgid "Find the aquamarine butterfly"
+msgstr "Finn den akvamarin butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "corn"
-msgstr "maisgul"
+msgid "Find the alabaster butterfly"
+msgstr "Finn den alabastkvit butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "crimson"
-msgstr "karmosinraud"
+msgid "Find the amber butterfly"
+msgstr "Finn den ravgul butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "cyan"
-msgstr "cyanblå"
+msgid "Find the amethyst butterfly"
+msgstr "Finn den ametystfarga butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "dark purple"
-msgstr "mørk purpur"
+msgid "Find the anise butterfly"
+msgstr "Finn den anis butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "dove"
-msgstr "duegrå"
+msgid "Find the vermilion butterfly"
+msgstr "Finn den sinoberraud butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "emerald"
-msgstr "smaragdgrøn"
+msgid "Find the ceruse butterfly"
+msgstr "Finn den blykvit butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "fawn"
-msgstr "hjortebrun"
+msgid "Find the fawn butterfly"
+msgstr "Finn den hjortebrun butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fuchsia"
-msgstr "fuksia"
+msgid "Find the chartreuse butterfly"
+msgstr "Finn den chartreuse butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "garnet"
-msgstr "granatraud"
+msgid "Find the emerald butterfly"
+msgstr "Finn den smaragdgrøn butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "glaucous"
-msgstr "glasgrøn"
+msgid "Find the aubergine butterfly"
+msgstr "Finn den aubergine butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "greyish blue"
-msgstr "gråblå"
+msgid "Find the fuchsia butterfly"
+msgstr "Finn den fuksia butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-#| msgid "greyish-brown"
-msgid "greyish brown"
-msgstr "gråbrun"
+msgid "Find the glaucous butterfly"
+msgstr "Finn den glasgrøn butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "indigo"
-msgstr "indigo"
+msgid "Find the auburn butterfly"
+msgstr "Finn den kastanjebrun butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "ivory"
-msgstr "elfenbeinskvit"
+msgid "Find the azure butterfly"
+msgstr "Finn den asurblå butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "jade"
-msgstr "jade"
+msgid "Find the grayish brown butterfly"
+msgstr "Finn den gråbrun butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "larch"
-msgstr "bleik skoggrøn"
+msgid "Find the bistre butterfly"
+msgstr "Finn den sotfarga butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "lavender"
-msgstr "lavendel"
+msgid "Find the crimson butterfly"
+msgstr "Finn den karmosinraud butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "lichen"
-msgstr "lavfarga"
+msgid "Find the celadon butterfly"
+msgstr "Finn den bleikgrøn butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "lilac"
-msgstr "bleikfiolett"
+msgid "Find the cerulean butterfly"
+msgstr "Finn den himmelblå butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "lime"
-msgstr "limegrøn"
+msgid "Find the dove butterfly"
+msgstr "Finn den duegrå butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "magenta"
-msgstr "magentaraud"
+msgid "Find the garnet butterfly"
+msgstr "Finn den granatraud butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "mahogany"
-msgstr "mahognibrun"
+msgid "Find the indigo butterfly"
+msgstr "Finn den indigo butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "malachite"
-msgstr "malakitt"
+msgid "Find the ivory butterfly"
+msgstr "Finn den elfenbeinskvit butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "mauve"
-msgstr "lilla"
+msgid "Find the jade butterfly"
+msgstr "Finn den jade butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "mimosa"
-msgstr "mimose"
+msgid "Find the lavender butterfly"
+msgstr "Finn den lavendel butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "navy"
-msgstr "marineblå"
+msgid "Find the lichen butterfly"
+msgstr "Finn den lavfarga butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "ochre"
-msgstr "oker"
+msgid "Find the wine butterfly"
+msgstr "Finn den vinraud butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "olive"
-msgstr "olivengrøn"
+msgid "Find the lilac butterfly"
+msgstr "Finn den bleikfiolett butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "opaline"
-msgstr "opalfarga"
+msgid "Find the magenta butterfly"
+msgstr "Finn den magentaraud butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "pistachio"
-msgstr "pistasiegrøn"
+msgid "Find the malachite butterfly"
+msgstr "Finn den malakitt butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "platinum"
-msgstr "platinablond"
+msgid "Find the larch butterfly"
+msgstr "Finn den bleik skoggrøn butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "plum"
-msgstr "plommefarga"
+msgid "Find the mimosa butterfly"
+msgstr "Finn den mimose butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "prussian blue"
-msgstr "berlinerblå"
+msgid "Find the ochre butterfly"
+msgstr "Finn den oker butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:9
-msgid "purple"
-msgstr "purpur"
+msgid "Find the olive butterfly"
+msgstr "Finn den olivengrøn butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ruby"
-msgstr "rubinraud"
+msgid "Find the opaline butterfly"
+msgstr "Finn den opalfarga butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "rust"
-msgstr "rustfarga"
+msgid "Find the ultramarine butterfly"
+msgstr "Finn den ultramarineblå butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "saffron"
-msgstr "safrangul"
+msgid "Find the mauve butterfly"
+msgstr "Finn den lilla butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "sage"
-msgstr "matt grågrøn"
+msgid "Find the grayish blue butterfly"
+msgstr "Finn den gråblå butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "salmon"
-msgstr "lakseraud"
+msgid "Find the pistachio butterfly"
+msgstr "Finn den pistasiegrøn butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "sapphire"
-msgstr "safirblå"
+msgid "Find the platinum butterfly"
+msgstr "Finn den platinablond butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "sepia"
-msgstr "sepiabrun"
+msgid "Find the purple butterfly"
+msgstr "Finn den purpur butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "sienna"
-msgstr "terra di siena"
+msgid "Find the plum butterfly"
+msgstr "Finn den plommefarga butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-msgid "sulphur"
-msgstr "svovelgul"
+msgid "Find the prussian blue butterfly"
+msgstr "Finn den berlinerblå butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "tea"
-msgstr "fersken"
+msgid "Find the rust butterfly"
+msgstr "Finn den rustfarga butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "turquoise"
-msgstr "turkis"
+msgid "Find the saffron butterfly"
+msgstr "Finn den safrangul butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "ultramarine"
-msgstr "ultramarineblå"
+msgid "Find the vanilla butterfly"
+msgstr "Finn den vaniljefarga butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "vanilla"
-msgstr "vaniljefarga"
+msgid "Find the veronese butterfly"
+msgstr "Finn den mørk gulgrøn butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "verdigris"
-msgstr "irrfarga"
+msgid "Find the verdigris butterfly"
+msgstr "Finn den irrfarga butterfly"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "vermilion"
-msgstr "sinoberraud"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "veronese"
-msgstr "mørk gulgrøn"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "wine"
-msgstr "vinraud"
+msgid "Find the dark purple butterfly"
+msgstr "Finn den mørk purpur butterfly"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid ""
diff --git a/po/pl.po b/po/pl.po
index 0b03820..c59dec9 100644
--- a/po/pl.po
+++ b/po/pl.po
@@ -836,291 +836,285 @@ msgstr "Naucz się rozpoznawać niecodzienne kolory."
 msgid "Click on the correct colored box."
 msgstr "Kliknij na pudełko we właściwym kolorze."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Znajdź motylka, który jest koralowy"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Znajdź motylka, który jest {text}"
+msgid "Find the claret butterfly"
+msgstr "Znajdź motylka, który jest bordowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "koralowy"
+msgid "Find the navy butterfly"
+msgstr "Znajdź motylka, który jest granatowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "bordowy"
+msgid "Find the corn butterfly"
+msgstr "Znajdź motylka, który jest kukurydziany"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "w kolorze sjena"
+msgid "Find the cobalt butterfly"
+msgstr "Znajdź motylka, który jest kobaltowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "kukurydziany"
+msgid "Find the cyan butterfly"
+msgstr "Znajdź motylka, który jest cyjanowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "kobaltowy"
+msgid "Find the chestnut butterfly"
+msgstr "Znajdź motylka, który jest kasztanowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "cyjanowy"
+msgid "Find the almond butterfly"
+msgstr "Znajdź motylka, który jest migdałowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "kasztanowy"
+msgid "Find the sapphire butterfly"
+msgstr "Znajdź motylka, który jest szafirowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "migdałowy"
+msgid "Find the ruby butterfly"
+msgstr "Znajdź motylka, który jest rubinowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "rubinowy"
+msgid "Find the sienna butterfly"
+msgstr "Znajdź motylka, który jest w kolorze sjena"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "szafirowy"
+msgid "Find the sage butterfly"
+msgstr "Znajdź motylka, który jest szałwiowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "szałwiowy"
+msgid "Find the salmon butterfly"
+msgstr "Znajdź motylka, który jest łososiowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "Å‚ososiowy"
+msgid "Find the sepia butterfly"
+msgstr "Znajdź motylka, który jest w kolorze sepia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "w kolorze sepia"
+msgid "Find the sulfur butterfly"
+msgstr "Znajdź motylka, który jest siarka"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "siarka"
+msgid "Find the tea butterfly"
+msgstr "Znajdź motylka, który jest herbaciany"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "herbaciany"
+msgid "Find the lime butterfly"
+msgstr "Znajdź motylka, który jest limonkowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "limonkowy"
+msgid "Find the turquoise butterfly"
+msgstr "Znajdź motylka, który jest turkusowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "turkusowy"
+msgid "Find the absinthe butterfly"
+msgstr "Znajdź motylka, który jest w kolorze absyntu"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "w kolorze absyntu"
+msgid "Find the mahogany butterfly"
+msgstr "Znajdź motylka, który jest mahoniowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "mahoniowy"
+msgid "Find the aquamarine butterfly"
+msgstr "Znajdź motylka, który jest w kolorze akwamaryna"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "w kolorze akwamaryna"
+msgid "Find the alabaster butterfly"
+msgstr "Znajdź motylka, który jest alabastrowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "alabastrowy"
+msgid "Find the amber butterfly"
+msgstr "Znajdź motylka, który jest bursztynowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "bursztynowy"
+msgid "Find the amethyst butterfly"
+msgstr "Znajdź motylka, który jest ametystowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "ametystowy"
+msgid "Find the anise butterfly"
+msgstr "Znajdź motylka, który jest anyżowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "anyżowy"
+msgid "Find the vermilion butterfly"
+msgstr "Znajdź motylka, który jest cynobrowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "cynobrowy"
+msgid "Find the ceruse butterfly"
+msgstr "Znajdź motylka, który jest w kolorze bieli ołowiowej"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "w kolorze bieli ołowiowej"
+msgid "Find the fawn butterfly"
+msgstr "Znajdź motylka, który jest płowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "płowy"
+msgid "Find the chartreuse butterfly"
+msgstr "Znajdź motylka, który jest w kolorze zieleni chromowej"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "w kolorze zieleni chromowej"
+msgid "Find the emerald butterfly"
+msgstr "Znajdź motylka, który jest szmaragdowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "szmaragdowy"
+msgid "Find the aubergine butterfly"
+msgstr "Znajdź motylka, który jest bakłażanowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "bakłażanowy"
+msgid "Find the fuchsia butterfly"
+msgstr "Znajdź motylka, który jest w kolorze fuksji"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "w kolorze fuksji"
+msgid "Find the glaucous butterfly"
+msgstr "Znajdź motylka, który jest modry"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "modry"
+msgid "Find the auburn butterfly"
+msgstr "Znajdź motylka, który jest rudy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "rudy"
+msgid "Find the azure butterfly"
+msgstr "Znajdź motylka, który jest błękitny"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "błękitny"
+msgid "Find the grayish brown butterfly"
+msgstr "Znajdź motylka, który jest popielatobrązowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "popielatobrÄ…zowy"
+msgid "Find the bistre butterfly"
+msgstr "Znajdź motylka, który jest ciemnobrunatny"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "ciemnobrunatny"
+msgid "Find the crimson butterfly"
+msgstr "Znajdź motylka, który jest karmazynowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "karmazynowy"
+msgid "Find the celadon butterfly"
+msgstr "Znajdź motylka, który jest seledynowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "seledynowy"
+msgid "Find the cerulean butterfly"
+msgstr "Znajdź motylka, który jest w kolorze ceruleum"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "w kolorze ceruleum"
+msgid "Find the dove butterfly"
+msgstr "Znajdź motylka, który jest gołębi"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "gołębi"
+msgid "Find the garnet butterfly"
+msgstr "Znajdź motylka, który jest w kolorze granatu"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "w kolorze granatu"
+msgid "Find the indigo butterfly"
+msgstr "Znajdź motylka, który jest w kolorze indygo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "w kolorze indygo"
+msgid "Find the ivory butterfly"
+msgstr "Znajdź motylka, który jest w kolorze kości słoniowej"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "w kolorze kości słoniowej"
+msgid "Find the jade butterfly"
+msgstr "Znajdź motylka, który jest w kolorze jadeitu"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "w kolorze jadeitu"
+msgid "Find the lavender butterfly"
+msgstr "Znajdź motylka, który jest lawendowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "lawendowy"
+msgid "Find the lichen butterfly"
+msgstr "Znajdź motylka, który jest szarozielony"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "szarozielony"
+msgid "Find the wine butterfly"
+msgstr "Znajdź motylka, który jest w kolorze wina"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "w kolorze wina"
+msgid "Find the lilac butterfly"
+msgstr "Znajdź motylka, który jest liliowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "liliowy"
+msgid "Find the magenta butterfly"
+msgstr "Znajdź motylka, który jest w kolorze magenta"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "w kolorze magenta"
+msgid "Find the malachite butterfly"
+msgstr "Znajdź motylka, który jest malachitowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "malachitowy"
+msgid "Find the larch butterfly"
+msgstr "Znajdź motylka, który jest modrzewiowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "granatowy"
+msgid "Find the mimosa butterfly"
+msgstr "Znajdź motylka, który jest w kolorze żółcieni"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "modrzewiowy"
+msgid "Find the ochre butterfly"
+msgstr "Znajdź motylka, który jest w kolorze ochry"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "w kolorze żółcieni"
+msgid "Find the olive butterfly"
+msgstr "Znajdź motylka, który jest oliwkowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "w kolorze ochry"
+msgid "Find the opaline butterfly"
+msgstr "Znajdź motylka, który jest w kolorze opalu"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "oliwkowy"
+msgid "Find the ultramarine butterfly"
+msgstr "Znajdź motylka, który jest w kolorze ultramaryna"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "w kolorze opalu"
+msgid "Find the mauve butterfly"
+msgstr "Znajdź motylka, który jest fiołkoworóżowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "w kolorze ultramaryna"
+msgid "Find the grayish blue butterfly"
+msgstr "Znajdź motylka, który jest szaroniebieski"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "fiołkoworóżowy"
+msgid "Find the pistachio butterfly"
+msgstr "Znajdź motylka, który jest pistacjowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "szaroniebieski"
+msgid "Find the platinum butterfly"
+msgstr "Znajdź motylka, który jest platynowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "pistacjowy"
+msgid "Find the purple butterfly"
+msgstr "Znajdź motylka, który jest purpurowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "platynowy"
+msgid "Find the plum butterfly"
+msgstr "Znajdź motylka, który jest śliwkowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "purpurowy"
+msgid "Find the prussian blue butterfly"
+msgstr "Znajdź motylka, który jest w kolorze błękitu pruskiego"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "śliwkowy"
+msgid "Find the rust butterfly"
+msgstr "Znajdź motylka, który jest rdzawy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "w kolorze błękitu pruskiego"
+msgid "Find the saffron butterfly"
+msgstr "Znajdź motylka, który jest szafranowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "rdzawy"
+msgid "Find the vanilla butterfly"
+msgstr "Znajdź motylka, który jest waniliowy"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "szafranowy"
+msgid "Find the veronese butterfly"
+msgstr "Znajdź motylka, który jest zielony Veronese'a"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "waniliowy"
+msgid "Find the verdigris butterfly"
+msgstr "Znajdź motylka, który jest w kolorze patyny"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "zielony Veronese'a"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "w kolorze patyny"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "ciemnopurpurowy"
+msgid "Find the dark purple butterfly"
+msgstr "Znajdź motylka, który jest ciemnopurpurowy"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
diff --git a/po/pt_BR.po b/po/pt_BR.po
index 2948066..72289a4 100644
--- a/po/pt_BR.po
+++ b/po/pt_BR.po
@@ -833,291 +833,285 @@ msgstr "Aprenda a identificar cores incomuns."
 msgid "Click on the correct colored box."
 msgstr "Clique na caixa colorida correta."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Encontre a borboleta coral"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Encontre a borboleta {text}"
+msgid "Find the claret butterfly"
+msgstr "Encontre a borboleta vinho"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "coral"
+msgid "Find the navy butterfly"
+msgstr "Encontre a borboleta marinha"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "vinho"
+msgid "Find the corn butterfly"
+msgstr "Encontre a borboleta milho"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "sienite"
+msgid "Find the cobalt butterfly"
+msgstr "Encontre a borboleta metálico"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "milho"
+msgid "Find the cyan butterfly"
+msgstr "Encontre a borboleta ciano"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "metálico"
+msgid "Find the chestnut butterfly"
+msgstr "Encontre a borboleta castanho"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "ciano"
+msgid "Find the almond butterfly"
+msgstr "Encontre a borboleta amêndoa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "castanho"
+msgid "Find the sapphire butterfly"
+msgstr "Encontre a borboleta safira"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "amêndoa"
+msgid "Find the ruby butterfly"
+msgstr "Encontre a borboleta rubi"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "rubi"
+msgid "Find the sienna butterfly"
+msgstr "Encontre a borboleta sienite"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "safira"
+msgid "Find the sage butterfly"
+msgstr "Encontre a borboleta folhas secas"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "folhas secas"
+msgid "Find the salmon butterfly"
+msgstr "Encontre a borboleta salmão"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "salmão"
+msgid "Find the sepia butterfly"
+msgstr "Encontre a borboleta sépia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "sépia"
+msgid "Find the sulfur butterfly"
+msgstr "Encontre a borboleta enxofre"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "enxofre"
+msgid "Find the tea butterfly"
+msgstr "Encontre a borboleta chá"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "chá"
+msgid "Find the lime butterfly"
+msgstr "Encontre a borboleta lima"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "lima"
+msgid "Find the turquoise butterfly"
+msgstr "Encontre a borboleta turquesa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "turquesa"
+msgid "Find the absinthe butterfly"
+msgstr "Encontre a borboleta absinto"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "absinto"
+msgid "Find the mahogany butterfly"
+msgstr "Encontre a borboleta mogno"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "mogno"
+msgid "Find the aquamarine butterfly"
+msgstr "Encontre a borboleta água-marinha"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "água-marinha"
+msgid "Find the alabaster butterfly"
+msgstr "Encontre a borboleta alabastro"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "alabastro"
+msgid "Find the amber butterfly"
+msgstr "Encontre a borboleta âmbar"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "âmbar"
+msgid "Find the amethyst butterfly"
+msgstr "Encontre a borboleta ametista"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "ametista"
+msgid "Find the anise butterfly"
+msgstr "Encontre a borboleta anis"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "anis"
+msgid "Find the vermilion butterfly"
+msgstr "Encontre a borboleta vermelhão"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "vermelhão"
+msgid "Find the ceruse butterfly"
+msgstr "Encontre a borboleta cerusa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "cerusa"
+msgid "Find the fawn butterfly"
+msgstr "Encontre a borboleta castanho-claro"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "castanho-claro"
+msgid "Find the chartreuse butterfly"
+msgstr "Encontre a borboleta verde-amarelado"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "verde-amarelado"
+msgid "Find the emerald butterfly"
+msgstr "Encontre a borboleta esmeralda"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "esmeralda"
+msgid "Find the aubergine butterfly"
+msgstr "Encontre a borboleta berinjela"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "berinjela"
+msgid "Find the fuchsia butterfly"
+msgstr "Encontre a borboleta fúcsia"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "fúcsia"
+msgid "Find the glaucous butterfly"
+msgstr "Encontre a borboleta glaucoso"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "glaucoso"
+msgid "Find the auburn butterfly"
+msgstr "Encontre a borboleta castanho-avermelhado"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "castanho-avermelhado"
+msgid "Find the azure butterfly"
+msgstr "Encontre a borboleta azul celeste"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "azul celeste"
+msgid "Find the grayish brown butterfly"
+msgstr "Encontre a borboleta marrom acinzentado"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "marrom acinzentado"
+msgid "Find the bistre butterfly"
+msgstr "Encontre a borboleta bistre"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "bistre"
+msgid "Find the crimson butterfly"
+msgstr "Encontre a borboleta carmesim"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "carmesim"
+msgid "Find the celadon butterfly"
+msgstr "Encontre a borboleta verde-acinzentado"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "verde-acinzentado"
+msgid "Find the cerulean butterfly"
+msgstr "Encontre a borboleta cerúleo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "cerúleo"
+msgid "Find the dove butterfly"
+msgstr "Encontre a borboleta branco"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "branco"
+msgid "Find the garnet butterfly"
+msgstr "Encontre a borboleta granada"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "granada"
+msgid "Find the indigo butterfly"
+msgstr "Encontre a borboleta índigo"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "índigo"
+msgid "Find the ivory butterfly"
+msgstr "Encontre a borboleta marfim"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "marfim"
+msgid "Find the jade butterfly"
+msgstr "Encontre a borboleta jade"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "jade"
+msgid "Find the lavender butterfly"
+msgstr "Encontre a borboleta lavanda"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "lavanda"
+msgid "Find the lichen butterfly"
+msgstr "Encontre a borboleta líquen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "líquen"
+msgid "Find the wine butterfly"
+msgstr "Encontre a borboleta vinho"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "vinho"
+msgid "Find the lilac butterfly"
+msgstr "Encontre a borboleta lilás"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "lilás"
+msgid "Find the magenta butterfly"
+msgstr "Encontre a borboleta magenta"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "magenta"
+msgid "Find the malachite butterfly"
+msgstr "Encontre a borboleta malaquita"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "malaquita"
+msgid "Find the larch butterfly"
+msgstr "Encontre a borboleta lariço"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "marinha"
+msgid "Find the mimosa butterfly"
+msgstr "Encontre a borboleta mimosa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "lariço"
+msgid "Find the ochre butterfly"
+msgstr "Encontre a borboleta ocre"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "mimosa"
+msgid "Find the olive butterfly"
+msgstr "Encontre a borboleta oliva"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "ocre"
+msgid "Find the opaline butterfly"
+msgstr "Encontre a borboleta opalina"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "oliva"
+msgid "Find the ultramarine butterfly"
+msgstr "Encontre a borboleta ultramarino"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "opalina"
+msgid "Find the mauve butterfly"
+msgstr "Encontre a borboleta malva"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "ultramarino"
+msgid "Find the grayish blue butterfly"
+msgstr "Encontre a borboleta azul acinzentado"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "malva"
+msgid "Find the pistachio butterfly"
+msgstr "Encontre a borboleta pistache"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "azul acinzentado"
+msgid "Find the platinum butterfly"
+msgstr "Encontre a borboleta platina"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "pistache"
+msgid "Find the purple butterfly"
+msgstr "Encontre a borboleta púrpura"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "platina"
+msgid "Find the plum butterfly"
+msgstr "Encontre a borboleta ameixa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "púrpura"
+msgid "Find the prussian blue butterfly"
+msgstr "Encontre a borboleta azul prussiano"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "ameixa"
+msgid "Find the rust butterfly"
+msgstr "Encontre a borboleta ferrugem"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "azul prussiano"
+msgid "Find the saffron butterfly"
+msgstr "Encontre a borboleta açafrão"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "ferrugem"
+msgid "Find the vanilla butterfly"
+msgstr "Encontre a borboleta baunilha"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "açafrão"
+msgid "Find the veronese butterfly"
+msgstr "Encontre a borboleta veronesa"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "baunilha"
+msgid "Find the verdigris butterfly"
+msgstr "Encontre a borboleta verdete"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "veronesa"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "verdete"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "púrpura escuro"
+msgid "Find the dark purple butterfly"
+msgstr "Encontre a borboleta púrpura escuro"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
diff --git a/po/ru.po b/po/ru.po
index b2dcbab..5d23624 100644
--- a/po/ru.po
+++ b/po/ru.po
@@ -828,295 +828,285 @@ msgstr "Обучение распознаванию редких цветов."
 msgid "Click on the correct colored box."
 msgstr "Щелчком мыши покажите правильно закрашенный квадрат."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Найдите коралловый бабочку"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Найдите {text} бабочку"
+msgid "Find the claret butterfly"
+msgstr "Найдите бордовый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "коралловый"
+msgid "Find the navy butterfly"
+msgstr "Найдите тёмно-синий бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "бордовый"
+msgid "Find the corn butterfly"
+msgstr "Найдите кукурузно-жёлтый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "охра"
+msgid "Find the cobalt butterfly"
+msgstr "Найдите ярко-синий бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "кукурузно-жёлтый"
+msgid "Find the cyan butterfly"
+msgstr "Найдите зеленовато-голубой бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "ярко-синий"
+msgid "Find the chestnut butterfly"
+msgstr "Найдите каштановый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "зеленовато-голубой"
+msgid "Find the almond butterfly"
+msgstr "Найдите миндальный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "каштановый"
+msgid "Find the sapphire butterfly"
+msgstr "Найдите сапфир бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "миндальный"
+msgid "Find the ruby butterfly"
+msgstr "Найдите рубиновый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "рубиновый"
+msgid "Find the sienna butterfly"
+msgstr "Найдите охра бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "сапфир"
+msgid "Find the sage butterfly"
+msgstr "Найдите шалфей бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "шалфей"
+msgid "Find the salmon butterfly"
+msgstr "Найдите оранжево-розовый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "оранжево-розовый"
+msgid "Find the sepia butterfly"
+msgstr "Найдите сепия бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "сепия"
+msgid "Find the sulfur butterfly"
+msgstr "Найдите  бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr ""
+msgid "Find the tea butterfly"
+msgstr "Найдите чайный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "чайный"
+msgid "Find the lime butterfly"
+msgstr "Найдите цвет лайма бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "цвет лайма"
+msgid "Find the turquoise butterfly"
+msgstr "Найдите бирюзовый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "бирюзовый"
+msgid "Find the absinthe butterfly"
+msgstr "Найдите бледно-зелёный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "бледно-зелёный"
+msgid "Find the mahogany butterfly"
+msgstr "Найдите красное дерево бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "красное дерево"
+msgid "Find the aquamarine butterfly"
+msgstr "Найдите аквамариновый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "аквамариновый"
+msgid "Find the alabaster butterfly"
+msgstr "Найдите алебастровый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "алебастровый"
+msgid "Find the amber butterfly"
+msgstr "Найдите янтарный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "янтарный"
+msgid "Find the amethyst butterfly"
+msgstr "Найдите аметист бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "аметист"
+msgid "Find the anise butterfly"
+msgstr "Найдите анис бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "анис"
+msgid "Find the vermilion butterfly"
+msgstr "Найдите киноварь бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "киноварь"
+msgid "Find the ceruse butterfly"
+msgstr "Найдите свинцовые белила бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "свинцовые белила"
+msgid "Find the fawn butterfly"
+msgstr "Найдите бежевый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "бежевый"
+msgid "Find the chartreuse butterfly"
+msgstr "Найдите шартрез бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "шартрез"
+msgid "Find the emerald butterfly"
+msgstr "Найдите изумрудный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "изумрудный"
+msgid "Find the aubergine butterfly"
+msgstr "Найдите баклажанный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "баклажанный"
+msgid "Find the fuchsia butterfly"
+msgstr "Найдите фуксия бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "фуксия"
+msgid "Find the glaucous butterfly"
+msgstr "Найдите сизый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "сизый"
+msgid "Find the auburn butterfly"
+msgstr "Найдите золотисто-каштановый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "золотисто-каштановый"
+msgid "Find the azure butterfly"
+msgstr "Найдите лазурный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "лазурный"
+msgid "Find the grayish brown butterfly"
+msgstr "Найдите серо-коричневый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-#, fuzzy
-#| msgid "greyish brown"
-msgid "grayish brown"
-msgstr "серо-коричневый"
+msgid "Find the bistre butterfly"
+msgstr "Найдите бистр бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "бистр"
+msgid "Find the crimson butterfly"
+msgstr "Найдите малиновый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "малиновый"
+msgid "Find the celadon butterfly"
+msgstr "Найдите морская волна бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "морская волна"
+msgid "Find the cerulean butterfly"
+msgstr "Найдите небесно-голубой бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "небесно-голубой"
+msgid "Find the dove butterfly"
+msgstr "Найдите сизый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "сизый"
+msgid "Find the garnet butterfly"
+msgstr "Найдите тёмно-красный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "тёмно-красный"
+msgid "Find the indigo butterfly"
+msgstr "Найдите индиго бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "индиго"
+msgid "Find the ivory butterfly"
+msgstr "Найдите слоновая кость бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "слоновая кость"
+msgid "Find the jade butterfly"
+msgstr "Найдите желтовато-зелёный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "желтовато-зелёный"
+msgid "Find the lavender butterfly"
+msgstr "Найдите бледно-лиловый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "бледно-лиловый"
+msgid "Find the lichen butterfly"
+msgstr "Найдите лишайниковый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "лишайниковый"
+msgid "Find the wine butterfly"
+msgstr "Найдите тёмно-вишнёвый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "тёмно-вишнёвый"
+msgid "Find the lilac butterfly"
+msgstr "Найдите сиреневый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "сиреневый"
+msgid "Find the magenta butterfly"
+msgstr "Найдите пурпурный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "пурпурный"
+msgid "Find the malachite butterfly"
+msgstr "Найдите малахитовый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "малахитовый"
+msgid "Find the larch butterfly"
+msgstr "Найдите лиственничный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "тёмно-синий"
+msgid "Find the mimosa butterfly"
+msgstr "Найдите мимоза бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "лиственничный"
+msgid "Find the ochre butterfly"
+msgstr "Найдите охра светлая бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "мимоза"
+msgid "Find the olive butterfly"
+msgstr "Найдите оливковый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "охра светлая"
+msgid "Find the opaline butterfly"
+msgstr "Найдите опаловый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "оливковый"
+msgid "Find the ultramarine butterfly"
+msgstr "Найдите ультрамарин бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "опаловый"
+msgid "Find the mauve butterfly"
+msgstr "Найдите лиловый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "ультрамарин"
+msgid "Find the grayish blue butterfly"
+msgstr "Найдите голубовато-синий бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "лиловый"
+msgid "Find the pistachio butterfly"
+msgstr "Найдите фисташковый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-#, fuzzy
-#| msgid "greyish blue"
-msgid "grayish blue"
-msgstr "голубовато-синий"
+msgid "Find the platinum butterfly"
+msgstr "Найдите платиновый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "фисташковый"
+msgid "Find the purple butterfly"
+msgstr "Найдите пурпурный бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "платиновый"
+msgid "Find the plum butterfly"
+msgstr "Найдите сливовый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "пурпурный"
+msgid "Find the prussian blue butterfly"
+msgstr "Найдите берлинская лазурь бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "сливовый"
+msgid "Find the rust butterfly"
+msgstr "Найдите ржавый бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "берлинская лазурь"
+msgid "Find the saffron butterfly"
+msgstr "Найдите шафран бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "ржавый"
+msgid "Find the vanilla butterfly"
+msgstr "Найдите ваниль бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "шафран"
+msgid "Find the veronese butterfly"
+msgstr "Найдите веронез бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "ваниль"
+msgid "Find the verdigris butterfly"
+msgstr "Найдите ярь-медянка бабочку"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "веронез"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "ярь-медянка"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "тёмно-пурпурный"
+msgid "Find the dark purple butterfly"
+msgstr "Найдите тёмно-пурпурный бабочку"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
@@ -9793,9 +9783,6 @@ msgstr "Тренировка навыков работы с клавиатуро
 msgid "Type the complete word as it falls, before it reaches the ground"
 msgstr "Наберите слово полностью, пока оно падает на землю"
 
-#~ msgid "sulphur"
-#~ msgstr "сера"
-
 #~ msgid "Special board that embeds python into gcompris."
 #~ msgstr "Специальный компонент, который встраивает Python в GCompris."
 
diff --git a/po/sk.po b/po/sk.po
index 608a719..9c13c53 100644
--- a/po/sk.po
+++ b/po/sk.po
@@ -907,293 +907,287 @@ msgstr "Naučiť sa rozpoznávať nezvyčajné farby."
 msgid "Click on the correct colored box."
 msgstr "Klikni na správne zafarbeného motýľa."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Nájdi motýľa koralovej farby"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Nájdi motýľa {text} farby"
+msgid "Find the claret butterfly"
+msgstr "Nájdi motýľa bordovej farby"
 
-# PM: niektoré názvy farieb deti nemajú šancu poznať lebo sa u nás také nepoužívajú treba nájsť také, ktoré 
sa u nás používajú a deti by ich mali poznať.
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "koralovej"
+msgid "Find the navy butterfly"
+msgstr "Nájdi motýľa námorníckej modrej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "bordovej"
+msgid "Find the corn butterfly"
+msgstr "Nájdi motýľa kukuričnej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "hlinenej"
+msgid "Find the cobalt butterfly"
+msgstr "Nájdi motýľa kobaltovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "kukuričnej"
+msgid "Find the cyan butterfly"
+msgstr "Nájdi motýľa modrozelená farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "kobaltovej"
+msgid "Find the chestnut butterfly"
+msgstr "Nájdi motýľa gaštanovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "modrozelená"
+msgid "Find the almond butterfly"
+msgstr "Nájdi motýľa mandľovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "gaštanovej"
+msgid "Find the sapphire butterfly"
+msgstr "Nájdi motýľa zafírovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "mandľovej"
+msgid "Find the ruby butterfly"
+msgstr "Nájdi motýľa rubínovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "rubínovej"
+msgid "Find the sienna butterfly"
+msgstr "Nájdi motýľa hlinenej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "zafírovej"
+msgid "Find the sage butterfly"
+msgstr "Nájdi motýľa šalviovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "Å¡alviovej"
+msgid "Find the salmon butterfly"
+msgstr "Nájdi motýľa lososovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "lososovej"
+msgid "Find the sepia butterfly"
+msgstr "Nájdi motýľa sépiovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "sépiovej"
+msgid "Find the sulfur butterfly"
+msgstr "Nájdi motýľa sírovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "sírovej"
+msgid "Find the tea butterfly"
+msgstr "Nájdi motýľa čajovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "čajovej"
+msgid "Find the lime butterfly"
+msgstr "Nájdi motýľa limetkovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "limetkovej"
+msgid "Find the turquoise butterfly"
+msgstr "Nájdi motýľa tyrkysovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "tyrkysovej"
+msgid "Find the absinthe butterfly"
+msgstr "Nájdi motýľa absintovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "absintovej"
+msgid "Find the mahogany butterfly"
+msgstr "Nájdi motýľa mahagónovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "mahagónovej"
+msgid "Find the aquamarine butterfly"
+msgstr "Nájdi motýľa akvamarínovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "akvamarínovej"
+msgid "Find the alabaster butterfly"
+msgstr "Nájdi motýľa alabastrovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "alabastrovej"
+msgid "Find the amber butterfly"
+msgstr "Nájdi motýľa jantárovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "jantárovej"
+msgid "Find the amethyst butterfly"
+msgstr "Nájdi motýľa ametystovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "ametystovej"
+msgid "Find the anise butterfly"
+msgstr "Nájdi motýľa anízovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "anízovej"
+msgid "Find the vermilion butterfly"
+msgstr "Nájdi motýľa rumelkovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "rumelkovej"
+msgid "Find the ceruse butterfly"
+msgstr "Nájdi motýľa perleťovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "perleťovej"
+msgid "Find the fawn butterfly"
+msgstr "Nájdi motýľa plavej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "plavej"
+msgid "Find the chartreuse butterfly"
+msgstr "Nájdi motýľa likérovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "likérovej"
+msgid "Find the emerald butterfly"
+msgstr "Nájdi motýľa smaragdovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "smaragdovej"
+msgid "Find the aubergine butterfly"
+msgstr "Nájdi motýľa baklažánovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "baklažánovej"
+msgid "Find the fuchsia butterfly"
+msgstr "Nájdi motýľa fuksiovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "fuksiovej"
+msgid "Find the glaucous butterfly"
+msgstr "Nájdi motýľa šedomodrej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "Å¡edomodrej"
+msgid "Find the auburn butterfly"
+msgstr "Nájdi motýľa zlatohnedej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "zlatohnedej"
+msgid "Find the azure butterfly"
+msgstr "Nájdi motýľa azúrovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "azúrovej"
+msgid "Find the grayish brown butterfly"
+msgstr "Nájdi motýľa sivohnedej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "sivohnedej"
+msgid "Find the bistre butterfly"
+msgstr "Nájdi motýľa tmavohnedej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "tmavohnedej"
+msgid "Find the crimson butterfly"
+msgstr "Nájdi motýľa karmínovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "karmínovej"
+msgid "Find the celadon butterfly"
+msgstr "Nájdi motýľa sivozelenej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "sivozelenej"
+msgid "Find the cerulean butterfly"
+msgstr "Nájdi motýľa blankytná farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "blankytná"
+msgid "Find the dove butterfly"
+msgstr "Nájdi motýľa holúbäcej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "holúbäcej"
+msgid "Find the garnet butterfly"
+msgstr "Nájdi motýľa granátovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "granátovej"
+msgid "Find the indigo butterfly"
+msgstr "Nájdi motýľa indigovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "indigovej"
+msgid "Find the ivory butterfly"
+msgstr "Nájdi motýľa slonovinovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "slonovinovej"
+msgid "Find the jade butterfly"
+msgstr "Nájdi motýľa nefritovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "nefritovej"
+msgid "Find the lavender butterfly"
+msgstr "Nájdi motýľa levanduľovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "levanduľovej"
+msgid "Find the lichen butterfly"
+msgstr "Nájdi motýľa lišajníkovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "lišajníkovej"
+msgid "Find the wine butterfly"
+msgstr "Nájdi motýľa vínovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "vínovej"
+msgid "Find the lilac butterfly"
+msgstr "Nájdi motýľa lilavej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "lilavej"
+msgid "Find the magenta butterfly"
+msgstr "Nájdi motýľa rozalínovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "rozalínovej"
+msgid "Find the malachite butterfly"
+msgstr "Nájdi motýľa malachitovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "malachitovej"
+msgid "Find the larch butterfly"
+msgstr "Nájdi motýľa smrekovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "námorníckej modrej"
+msgid "Find the mimosa butterfly"
+msgstr "Nájdi motýľa púpavovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "smrekovej"
+msgid "Find the ochre butterfly"
+msgstr "Nájdi motýľa okrovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "púpavovej"
+msgid "Find the olive butterfly"
+msgstr "Nájdi motýľa olivovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "okrovej"
+msgid "Find the opaline butterfly"
+msgstr "Nájdi motýľa opálovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "olivovej"
+msgid "Find the ultramarine butterfly"
+msgstr "Nájdi motýľa jasnej modrej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "opálovej"
+msgid "Find the mauve butterfly"
+msgstr "Nájdi motýľa svetlofialovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "jasnej modrej"
+msgid "Find the grayish blue butterfly"
+msgstr "Nájdi motýľa sivomodrej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "svetlofialovej"
+msgid "Find the pistachio butterfly"
+msgstr "Nájdi motýľa pistáciovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "sivomodrej"
+msgid "Find the platinum butterfly"
+msgstr "Nájdi motýľa platinovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "pistáciovej"
+msgid "Find the purple butterfly"
+msgstr "Nájdi motýľa purpurovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "platinovej"
+msgid "Find the plum butterfly"
+msgstr "Nájdi motýľa slivkovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "purpurovej"
+msgid "Find the prussian blue butterfly"
+msgstr "Nájdi motýľa pruskej modrej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "slivkovej"
+msgid "Find the rust butterfly"
+msgstr "Nájdi motýľa hrdzavej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "pruskej modrej"
+msgid "Find the saffron butterfly"
+msgstr "Nájdi motýľa šafránovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "hrdzavej"
+msgid "Find the vanilla butterfly"
+msgstr "Nájdi motýľa vanilkovej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "šafránovej"
+msgid "Find the veronese butterfly"
+msgstr "Nájdi motýľa verónskej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "vanilkovej"
+msgid "Find the verdigris butterfly"
+msgstr "Nájdi motýľa medenej farby"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "verónskej"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "medenej"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "tmavopurpurovej"
+msgid "Find the dark purple butterfly"
+msgstr "Nájdi motýľa tmavopurpurovej farby"
 
+# PM: niektoré názvy farieb deti nemajú šancu poznať lebo sa u nás také nepoužívajú treba nájsť také, ktoré 
sa u nás používajú a deti by ich mali poznať.
 # title
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
@@ -10262,9 +10256,6 @@ msgstr "Napíš padajúce slovo na klávesnici skôr ako dopadne na zem"
 #~ msgid " America"
 #~ msgstr "Amerika"
 
-#~ msgid "sulphur"
-#~ msgstr "sírová"
-
 #~ msgid "Koweit"
 #~ msgstr "Kuvajt"
 
diff --git a/po/sl.po b/po/sl.po
index dde4bfb..0c371e6 100644
--- a/po/sl.po
+++ b/po/sl.po
@@ -834,295 +834,287 @@ msgstr "Dejavnost prepoznavanja nenavadnih barv."
 msgid "Click on the correct colored butterfly."
 msgstr "Klikni na pravilno obarvanega metulja."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Najdi metulja koralne barve."
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Najdi metulja {text} barve."
+msgid "Find the claret butterfly"
+msgstr "Najdi metulja temno rdeče barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "koralne"
+msgid "Find the navy butterfly"
+msgstr "Najdi metulja mornarske barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "temno rdeče"
+msgid "Find the corn butterfly"
+msgstr "Najdi metulja koruzne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "rjavo rdeče"
+msgid "Find the cobalt butterfly"
+msgstr "Najdi metulja kobaltne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "koruzne"
+msgid "Find the cyan butterfly"
+msgstr "Najdi metulja sinje barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "kobaltne"
+msgid "Find the chestnut butterfly"
+msgstr "Najdi metulja kostanjeve barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-#: ../src/color_mix-activity/color_mix.py:255
-msgid "cyan"
-msgstr "sinje"
+msgid "Find the almond butterfly"
+msgstr "Najdi metulja mandeljne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "kostanjeve"
+msgid "Find the sapphire butterfly"
+msgstr "Najdi metulja safir-zelene barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "mandeljne"
+msgid "Find the ruby butterfly"
+msgstr "Najdi metulja rubinsko-rdeče barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "rubinsko-rdeče"
+msgid "Find the sienna butterfly"
+msgstr "Najdi metulja rjavo rdeče barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "safir-zelene"
+msgid "Find the sage butterfly"
+msgstr "Najdi metulja sivo-zelene barve."
 
-# v bistvu je to tale barva - 
http://www.google.si/imgres?imgurl=http://www.ssmrocks.com/kimnovak/mt/pictures/archives/sage_flower_01.jpg&imgrefurl=http://www.ssmrocks.com/kimnovak/mt/pictures/archives/pages/001625.php&h=609&w=510&sz=75&tbnid=gDgikufRx0WDPM:&tbnh=245&tbnw=205&prev=/images%3Fq%3Dsage%2Bflower&hl=sl&usg=__LIOcOXfE6etaDkPKcAqG15xgt74=&ei=NhwCTP3JK4OCOIC1wNYE&sa=X&oi=image_result&resnum=1&ct=image&ved=0CBoQ9QEwAA
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "sivo-zelene"
+msgid "Find the salmon butterfly"
+msgstr "Najdi metulja lososove barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "lososove"
+msgid "Find the sepia butterfly"
+msgstr "Najdi metulja rjavkasto-črne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "rjavkasto-črne"
+msgid "Find the sulfur butterfly"
+msgstr "Najdi metulja žveplene barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "žveplene"
+msgid "Find the tea butterfly"
+msgstr "Najdi metulja čajne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "čajne"
+msgid "Find the lime butterfly"
+msgstr "Najdi metulja apnene barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "apnene"
+msgid "Find the turquoise butterfly"
+msgstr "Najdi metulja turkizne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "turkizne"
+msgid "Find the absinthe butterfly"
+msgstr "Najdi metulja pelinaste barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "pelinaste"
+msgid "Find the mahogany butterfly"
+msgstr "Najdi metulja mahagonijeve barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "mahagonijeve"
+msgid "Find the aquamarine butterfly"
+msgstr "Najdi metulja morsko-modre barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "morsko-modre"
+msgid "Find the alabaster butterfly"
+msgstr "Najdi metulja motno-steklene barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "motno-steklene"
+msgid "Find the amber butterfly"
+msgstr "Najdi metulja jantarne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "jantarne"
+msgid "Find the amethyst butterfly"
+msgstr "Najdi metulja ametistne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "ametistne"
+msgid "Find the anise butterfly"
+msgstr "Najdi metulja janeževe barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "janeževe"
+msgid "Find the vermilion butterfly"
+msgstr "Najdi metulja škrlatno-rdeče barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "škrlatno-rdeče"
+msgid "Find the ceruse butterfly"
+msgstr "Najdi metulja temno-opečnate barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "temno-opečnate"
+msgid "Find the fawn butterfly"
+msgstr "Najdi metulja lanene barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "lanene"
+msgid "Find the chartreuse butterfly"
+msgstr "Najdi metulja zeliščno-zelene barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "zeliščno-zelene"
+msgid "Find the emerald butterfly"
+msgstr "Najdi metulja smragdne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "smragdne"
+msgid "Find the aubergine butterfly"
+msgstr "Najdi metulja jajčevo barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "jajčevo"
+msgid "Find the fuchsia butterfly"
+msgstr "Najdi metulja vijolične barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "vijolične"
+msgid "Find the glaucous butterfly"
+msgstr "Najdi metulja modrikasto-sive barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "modrikasto-sive"
+msgid "Find the auburn butterfly"
+msgstr "Najdi metulja kostanjeve barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "kostanjeve"
+msgid "Find the azure butterfly"
+msgstr "Najdi metulja azurne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "azurne"
+msgid "Find the grayish brown butterfly"
+msgstr "Najdi metulja sivkasto-rjave barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "sivkasto-rjave"
+msgid "Find the bistre butterfly"
+msgstr "Najdi metulja sivkasto-črne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "sivkasto-črne"
+msgid "Find the crimson butterfly"
+msgstr "Najdi metulja Å¡krlatne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "Å¡krlatne"
+msgid "Find the celadon butterfly"
+msgstr "Najdi metulja svetlo zelene barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "svetlo zelene"
+msgid "Find the cerulean butterfly"
+msgstr "Najdi metulja sinje modre barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "sinje modre"
+msgid "Find the dove butterfly"
+msgstr "Najdi metulja sivo-bele barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "sivo-bele"
+msgid "Find the garnet butterfly"
+msgstr "Najdi metulja granatne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "granatne"
+msgid "Find the indigo butterfly"
+msgstr "Najdi metulja vijolično modre barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "vijolično modre"
+msgid "Find the ivory butterfly"
+msgstr "Najdi metulja slonokoščene barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "slonokoščene"
+msgid "Find the jade butterfly"
+msgstr "Najdi metulja žadasto zelene barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "žadasto zelene"
+msgid "Find the lavender butterfly"
+msgstr "Najdi metulja svetlo vijoličaste barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "svetlo vijoličaste"
+msgid "Find the lichen butterfly"
+msgstr "Najdi metulja lišajske barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "lišajske"
+msgid "Find the wine butterfly"
+msgstr "Najdi metulja vinske barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "vinske"
+msgid "Find the lilac butterfly"
+msgstr "Najdi metulja lila barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "lila"
+msgid "Find the magenta butterfly"
+msgstr "Najdi metulja Å¡krlatne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-#: ../src/color_mix-activity/color_mix.py:256
-msgid "magenta"
-msgstr "Å¡krlatne"
+msgid "Find the malachite butterfly"
+msgstr "Najdi metulja malahitne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "malahitne"
+msgid "Find the larch butterfly"
+msgstr "Najdi metulja macesenove barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "mornarske"
+msgid "Find the mimosa butterfly"
+msgstr "Najdi metulja mimozne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "macesenove"
+msgid "Find the ochre butterfly"
+msgstr "Najdi metulja okraste barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "mimozne"
+msgid "Find the olive butterfly"
+msgstr "Najdi metulja olivne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "okraste"
+msgid "Find the opaline butterfly"
+msgstr "Najdi metulja opalne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "olivne"
+msgid "Find the ultramarine butterfly"
+msgstr "Najdi metulja ultramarinske barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "opalne"
+msgid "Find the mauve butterfly"
+msgstr "Najdi metulja slezenaste barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "ultramarinske"
+msgid "Find the grayish blue butterfly"
+msgstr "Najdi metulja sivkasto-modre barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "slezenaste"
+msgid "Find the pistachio butterfly"
+msgstr "Najdi metulja pistacijsko-zelene barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "sivkasto-modre"
+msgid "Find the platinum butterfly"
+msgstr "Najdi metulja platinaste barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "pistacijsko-zelene"
+msgid "Find the purple butterfly"
+msgstr "Najdi metulja vijolične barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "platinaste"
+msgid "Find the plum butterfly"
+msgstr "Najdi metulja slivne barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "vijolične"
+msgid "Find the prussian blue butterfly"
+msgstr "Najdi metulja prusko modre barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "slivne"
+msgid "Find the rust butterfly"
+msgstr "Najdi metulja rjaste barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "prusko modre"
+msgid "Find the saffron butterfly"
+msgstr "Najdi metulja žafranske barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "rjaste"
+msgid "Find the vanilla butterfly"
+msgstr "Najdi metulja vanilaste barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "žafranske"
+msgid "Find the veronese butterfly"
+msgstr "Najdi metulja veronske barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "vanilaste"
+msgid "Find the verdigris butterfly"
+msgstr "Najdi metulja zeleno-volčje barve."
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "veronske"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "zeleno-volčje"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "temo-vijolične"
+msgid "Find the dark purple butterfly"
+msgstr "Najdi metulja temo-vijolične barve."
 
+# v bistvu je to tale barva - 
http://www.google.si/imgres?imgurl=http://www.ssmrocks.com/kimnovak/mt/pictures/archives/sage_flower_01.jpg&imgrefurl=http://www.ssmrocks.com/kimnovak/mt/pictures/archives/pages/001625.php&h=609&w=510&sz=75&tbnid=gDgikufRx0WDPM:&tbnh=245&tbnw=205&prev=/images%3Fq%3Dsage%2Bflower&hl=sl&usg=__LIOcOXfE6etaDkPKcAqG15xgt74=&ei=NhwCTP3JK4OCOIC1wNYE&sa=X&oi=image_result&resnum=1&ct=image&ved=0CBoQ9QEwAA
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
 msgstr "Vaje množenja."
diff --git a/po/sr.po b/po/sr.po
index c0c97f9..8b9ace4 100644
--- a/po/sr.po
+++ b/po/sr.po
@@ -829,291 +829,285 @@ msgstr "Научи да препознајеш несвакидашње боје
 msgid "Click on the correct colored box."
 msgstr "Кликни на циглу одговарајуће боје."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Нађи корална лептирића"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Нађи {text} лептирића"
+msgid "Find the claret butterfly"
+msgstr "Нађи боја црног вина лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "корална"
+msgid "Find the navy butterfly"
+msgstr "Нађи морнарска лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "боја црног вина"
+msgid "Find the corn butterfly"
+msgstr "Нађи кукурузна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "сијена"
+msgid "Find the cobalt butterfly"
+msgstr "Нађи кобалтна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "кукурузна"
+msgid "Find the cyan butterfly"
+msgstr "Нађи тиркизно плава лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "кобалтна"
+msgid "Find the chestnut butterfly"
+msgstr "Нађи кестењаста лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "тиркизно плава"
+msgid "Find the almond butterfly"
+msgstr "Нађи бадем лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "кестењаста"
+msgid "Find the sapphire butterfly"
+msgstr "Нађи сафирна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "бадем"
+msgid "Find the ruby butterfly"
+msgstr "Нађи рубин лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "рубин"
+msgid "Find the sienna butterfly"
+msgstr "Нађи сијена лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "сафирна"
+msgid "Find the sage butterfly"
+msgstr "Нађи кадифаста лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "кадифаста"
+msgid "Find the salmon butterfly"
+msgstr "Нађи лососна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "лососна"
+msgid "Find the sepia butterfly"
+msgstr "Нађи црвеносмеђа лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "црвеносмеђа"
+msgid "Find the sulfur butterfly"
+msgstr "Нађи сулфурна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "сулфурна"
+msgid "Find the tea butterfly"
+msgstr "Нађи чајна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "чајна"
+msgid "Find the lime butterfly"
+msgstr "Нађи лимун зелена лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "лимун зелена"
+msgid "Find the turquoise butterfly"
+msgstr "Нађи тиркизна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "тиркизна"
+msgid "Find the absinthe butterfly"
+msgstr "Нађи пелен лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "пелен"
+msgid "Find the mahogany butterfly"
+msgstr "Нађи махагони лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "махагони"
+msgid "Find the aquamarine butterfly"
+msgstr "Нађи морско плава лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "морско плава"
+msgid "Find the alabaster butterfly"
+msgstr "Нађи алабастер лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "алабастер"
+msgid "Find the amber butterfly"
+msgstr "Нађи ћилибар лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "ћилибар"
+msgid "Find the amethyst butterfly"
+msgstr "Нађи аметист лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "аметист"
+msgid "Find the anise butterfly"
+msgstr "Нађи анис лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "анис"
+msgid "Find the vermilion butterfly"
+msgstr "Нађи цинобер лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "цинобер"
+msgid "Find the ceruse butterfly"
+msgstr "Нађи керусна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "керусна"
+msgid "Find the fawn butterfly"
+msgstr "Нађи ланена лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "ланена"
+msgid "Find the chartreuse butterfly"
+msgstr "Нађи шартрез лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "шартрез"
+msgid "Find the emerald butterfly"
+msgstr "Нађи смарагдна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "смарагдна"
+msgid "Find the aubergine butterfly"
+msgstr "Нађи тамнољубичаста лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "тамнољубичаста"
+msgid "Find the fuchsia butterfly"
+msgstr "Нађи фуксија лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "фуксија"
+msgid "Find the glaucous butterfly"
+msgstr "Нађи зеленкастоплава лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "зеленкастоплава"
+msgid "Find the auburn butterfly"
+msgstr "Нађи кестењаста лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "кестењаста"
+msgid "Find the azure butterfly"
+msgstr "Нађи азурна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "азурна"
+msgid "Find the grayish brown butterfly"
+msgstr "Нађи сивкасто-браон лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "сивкасто-браон"
+msgid "Find the bistre butterfly"
+msgstr "Нађи тамносивобраон лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "тамносивобраон"
+msgid "Find the crimson butterfly"
+msgstr "Нађи светлоцрвена лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "светлоцрвена"
+msgid "Find the celadon butterfly"
+msgstr "Нађи селадон лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "селадон"
+msgid "Find the cerulean butterfly"
+msgstr "Нађи серална лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "серална"
+msgid "Find the dove butterfly"
+msgstr "Нађи голубија лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "голубија"
+msgid "Find the garnet butterfly"
+msgstr "Нађи боја грана лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "боја грана"
+msgid "Find the indigo butterfly"
+msgstr "Нађи индиго лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "индиго"
+msgid "Find the ivory butterfly"
+msgstr "Нађи слоновача лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "слоновача"
+msgid "Find the jade butterfly"
+msgstr "Нађи жад лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "жад"
+msgid "Find the lavender butterfly"
+msgstr "Нађи лаванда лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "лаванда"
+msgid "Find the lichen butterfly"
+msgstr "Нађи боја лишаја лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "боја лишаја"
+msgid "Find the wine butterfly"
+msgstr "Нађи вино лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "вино"
+msgid "Find the lilac butterfly"
+msgstr "Нађи лила лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "лила"
+msgid "Find the magenta butterfly"
+msgstr "Нађи љубичаста лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "љубичаста"
+msgid "Find the malachite butterfly"
+msgstr "Нађи малахитна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "малахитна"
+msgid "Find the larch butterfly"
+msgstr "Нађи боја ариша лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "морнарска"
+msgid "Find the mimosa butterfly"
+msgstr "Нађи мимоза лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "боја ариша"
+msgid "Find the ochre butterfly"
+msgstr "Нађи окер лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "мимоза"
+msgid "Find the olive butterfly"
+msgstr "Нађи маслинаста лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "окер"
+msgid "Find the opaline butterfly"
+msgstr "Нађи опална лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "маслинаста"
+msgid "Find the ultramarine butterfly"
+msgstr "Нађи ултрамаринска лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "опална"
+msgid "Find the mauve butterfly"
+msgstr "Нађи боја слеза лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "ултрамаринска"
+msgid "Find the grayish blue butterfly"
+msgstr "Нађи сивкасто-плава лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "боја слеза"
+msgid "Find the pistachio butterfly"
+msgstr "Нађи пистаћи лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "сивкасто-плава"
+msgid "Find the platinum butterfly"
+msgstr "Нађи платинаста лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "пистаћи"
+msgid "Find the purple butterfly"
+msgstr "Нађи пурпурна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "платинаста"
+msgid "Find the plum butterfly"
+msgstr "Нађи шљива лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "пурпурна"
+msgid "Find the prussian blue butterfly"
+msgstr "Нађи пруска плава лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "шљива"
+msgid "Find the rust butterfly"
+msgstr "Нађи рђа лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "пруска плава"
+msgid "Find the saffron butterfly"
+msgstr "Нађи шафрон лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "рђа"
+msgid "Find the vanilla butterfly"
+msgstr "Нађи ванила лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "шафрон"
+msgid "Find the veronese butterfly"
+msgstr "Нађи веронезна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "ванила"
+msgid "Find the verdigris butterfly"
+msgstr "Нађи бакарна лептирића"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "веронезна"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "бакарна"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "тамнољубичаста"
+msgid "Find the dark purple butterfly"
+msgstr "Нађи тамнољубичаста лептирића"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
diff --git a/po/sr latin po b/po/sr latin po
index d5bf013..976b9a9 100644
--- a/po/sr latin po
+++ b/po/sr latin po
@@ -829,291 +829,285 @@ msgstr "Nauči da prepoznaješ nesvakidašnje boje."
 msgid "Click on the correct colored box."
 msgstr "Klikni na ciglu odgovarajuće boje."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Nađi koralna leptirića"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Nađi {text} leptirića"
+msgid "Find the claret butterfly"
+msgstr "Nađi boja crnog vina leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "koralna"
+msgid "Find the navy butterfly"
+msgstr "Nađi mornarska leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "boja crnog vina"
+msgid "Find the corn butterfly"
+msgstr "Nađi kukuruzna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "sijena"
+msgid "Find the cobalt butterfly"
+msgstr "Nađi kobaltna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "kukuruzna"
+msgid "Find the cyan butterfly"
+msgstr "Nađi tirkizno plava leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "kobaltna"
+msgid "Find the chestnut butterfly"
+msgstr "Nađi kestenjasta leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "tirkizno plava"
+msgid "Find the almond butterfly"
+msgstr "Nađi badem leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "kestenjasta"
+msgid "Find the sapphire butterfly"
+msgstr "Nađi safirna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "badem"
+msgid "Find the ruby butterfly"
+msgstr "Nađi rubin leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "rubin"
+msgid "Find the sienna butterfly"
+msgstr "Nađi sijena leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "safirna"
+msgid "Find the sage butterfly"
+msgstr "Nađi kadifasta leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "kadifasta"
+msgid "Find the salmon butterfly"
+msgstr "Nađi lososna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "lososna"
+msgid "Find the sepia butterfly"
+msgstr "Nađi crvenosmeđa leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "crvenosmeđa"
+msgid "Find the sulfur butterfly"
+msgstr "Nađi sulfurna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulfur"
-msgstr "sulfurna"
+msgid "Find the tea butterfly"
+msgstr "Nađi čajna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "čajna"
+msgid "Find the lime butterfly"
+msgstr "Nađi limun zelena leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "limun zelena"
+msgid "Find the turquoise butterfly"
+msgstr "Nađi tirkizna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "tirkizna"
+msgid "Find the absinthe butterfly"
+msgstr "Nađi pelen leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "pelen"
+msgid "Find the mahogany butterfly"
+msgstr "Nađi mahagoni leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "mahagoni"
+msgid "Find the aquamarine butterfly"
+msgstr "Nađi morsko plava leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "morsko plava"
+msgid "Find the alabaster butterfly"
+msgstr "Nađi alabaster leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "alabaster"
+msgid "Find the amber butterfly"
+msgstr "Nađi ćilibar leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "ćilibar"
+msgid "Find the amethyst butterfly"
+msgstr "Nađi ametist leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "ametist"
+msgid "Find the anise butterfly"
+msgstr "Nađi anis leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "anis"
+msgid "Find the vermilion butterfly"
+msgstr "Nađi cinober leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "cinober"
+msgid "Find the ceruse butterfly"
+msgstr "Nađi kerusna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "kerusna"
+msgid "Find the fawn butterfly"
+msgstr "Nađi lanena leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "lanena"
+msgid "Find the chartreuse butterfly"
+msgstr "Nađi šartrez leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "Å¡artrez"
+msgid "Find the emerald butterfly"
+msgstr "Nađi smaragdna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "smaragdna"
+msgid "Find the aubergine butterfly"
+msgstr "Nađi tamnoljubičasta leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "tamnoljubičasta"
+msgid "Find the fuchsia butterfly"
+msgstr "Nađi fuksija leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "fuksija"
+msgid "Find the glaucous butterfly"
+msgstr "Nađi zelenkastoplava leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "zelenkastoplava"
+msgid "Find the auburn butterfly"
+msgstr "Nađi kestenjasta leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "kestenjasta"
+msgid "Find the azure butterfly"
+msgstr "Nađi azurna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "azurna"
+msgid "Find the grayish brown butterfly"
+msgstr "Nađi sivkasto-braon leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "grayish brown"
-msgstr "sivkasto-braon"
+msgid "Find the bistre butterfly"
+msgstr "Nađi tamnosivobraon leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "tamnosivobraon"
+msgid "Find the crimson butterfly"
+msgstr "Nađi svetlocrvena leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "svetlocrvena"
+msgid "Find the celadon butterfly"
+msgstr "Nađi seladon leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "seladon"
+msgid "Find the cerulean butterfly"
+msgstr "Nađi seralna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "seralna"
+msgid "Find the dove butterfly"
+msgstr "Nađi golubija leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "golubija"
+msgid "Find the garnet butterfly"
+msgstr "Nađi boja grana leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "boja grana"
+msgid "Find the indigo butterfly"
+msgstr "Nađi indigo leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "indigo"
+msgid "Find the ivory butterfly"
+msgstr "Nađi slonovača leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "slonovača"
+msgid "Find the jade butterfly"
+msgstr "Nađi žad leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "žad"
+msgid "Find the lavender butterfly"
+msgstr "Nađi lavanda leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "lavanda"
+msgid "Find the lichen butterfly"
+msgstr "Nađi boja lišaja leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "boja lišaja"
+msgid "Find the wine butterfly"
+msgstr "Nađi vino leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "vino"
+msgid "Find the lilac butterfly"
+msgstr "Nađi lila leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "lila"
+msgid "Find the magenta butterfly"
+msgstr "Nađi ljubičasta leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "ljubičasta"
+msgid "Find the malachite butterfly"
+msgstr "Nađi malahitna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "malahitna"
+msgid "Find the larch butterfly"
+msgstr "Nađi boja ariša leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "mornarska"
+msgid "Find the mimosa butterfly"
+msgstr "Nađi mimoza leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "boja ariša"
+msgid "Find the ochre butterfly"
+msgstr "Nađi oker leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "mimoza"
+msgid "Find the olive butterfly"
+msgstr "Nađi maslinasta leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "oker"
+msgid "Find the opaline butterfly"
+msgstr "Nađi opalna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "maslinasta"
+msgid "Find the ultramarine butterfly"
+msgstr "Nađi ultramarinska leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "opalna"
+msgid "Find the mauve butterfly"
+msgstr "Nađi boja sleza leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "ultramarinska"
+msgid "Find the grayish blue butterfly"
+msgstr "Nađi sivkasto-plava leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "boja sleza"
+msgid "Find the pistachio butterfly"
+msgstr "Nađi pistaći leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "grayish blue"
-msgstr "sivkasto-plava"
+msgid "Find the platinum butterfly"
+msgstr "Nađi platinasta leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "pistaći"
+msgid "Find the purple butterfly"
+msgstr "Nađi purpurna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "platinasta"
+msgid "Find the plum butterfly"
+msgstr "Nađi šljiva leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "purpurna"
+msgid "Find the prussian blue butterfly"
+msgstr "Nađi pruska plava leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "Å¡ljiva"
+msgid "Find the rust butterfly"
+msgstr "Nađi rđa leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "pruska plava"
+msgid "Find the saffron butterfly"
+msgstr "Nađi šafron leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "rđa"
+msgid "Find the vanilla butterfly"
+msgstr "Nađi vanila leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "Å¡afron"
+msgid "Find the veronese butterfly"
+msgstr "Nađi veronezna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "vanila"
+msgid "Find the verdigris butterfly"
+msgstr "Nađi bakarna leptirića"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "veronezna"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "bakarna"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "tamnoljubičasta"
+msgid "Find the dark purple butterfly"
+msgstr "Nađi tamnoljubičasta leptirića"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
diff --git a/po/sv.po b/po/sv.po
index e25df34..6e46894 100644
--- a/po/sv.po
+++ b/po/sv.po
@@ -743,293 +743,287 @@ msgstr "Klicka på lådan med rätt färg."
 msgid "Learn to recognize unusual colors."
 msgstr "Lär dig känna igen ovanliga färger."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "Hitta den korallröd fjärilen"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "Hitta den {text} fjärilen"
+msgid "Find the claret butterfly"
+msgstr "Hitta den vinröd fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "absinthe"
-msgstr "absint"
+msgid "Find the navy butterfly"
+msgstr "Hitta den marinblå fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "alabaster"
-msgstr "alabastervit"
+msgid "Find the corn butterfly"
+msgstr "Hitta den majs fjärilen"
 
-# Detta är alltså beskrivande namn på färger
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "almond"
-msgstr "mandel"
+msgid "Find the cobalt butterfly"
+msgstr "Hitta den kobolt fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "amber"
-msgstr "bärnstensfärgad"
+msgid "Find the cyan butterfly"
+msgstr "Hitta den cyan fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "amethyst"
-msgstr "ametist"
+msgid "Find the chestnut butterfly"
+msgstr "Hitta den kastanj fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "anise"
-msgstr "anis"
+msgid "Find the almond butterfly"
+msgstr "Hitta den mandel fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "aquamarine"
-msgstr "Akvamarin"
+msgid "Find the sapphire butterfly"
+msgstr "Hitta den safirblå fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "aubergine"
-msgstr "äggplanta"
+msgid "Find the ruby butterfly"
+msgstr "Hitta den rubin fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "auburn"
-msgstr "kastanjebrun"
+msgid "Find the sienna butterfly"
+msgstr "Hitta den sienafärgad fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "azure"
-msgstr "azurblå"
+msgid "Find the sage butterfly"
+msgstr "Hitta den salvia fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "bistre"
-msgstr "bisterfärgad"
+msgid "Find the salmon butterfly"
+msgstr "Hitta den lax fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "celadon"
-msgstr "blekgrön"
+msgid "Find the sepia butterfly"
+msgstr "Hitta den sepiabrun fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "cerulean"
-msgstr "himmelsblå"
+msgid "Find the sulfur butterfly"
+msgstr "Hitta den svavelgul fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "ceruse"
-msgstr "blyvit"
+msgid "Find the tea butterfly"
+msgstr "Hitta den te fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "chartreuse"
-msgstr "chartreuse"
+msgid "Find the lime butterfly"
+msgstr "Hitta den lime fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "chestnut"
-msgstr "kastanj"
+msgid "Find the turquoise butterfly"
+msgstr "Hitta den turkos fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "claret"
-msgstr "vinröd"
+msgid "Find the absinthe butterfly"
+msgstr "Hitta den absint fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "cobalt"
-msgstr "kobolt"
+msgid "Find the mahogany butterfly"
+msgstr "Hitta den mahognyfärgad fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "coral"
-msgstr "korallröd"
+msgid "Find the aquamarine butterfly"
+msgstr "Hitta den Akvamarin fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "corn"
-msgstr "majs"
+msgid "Find the alabaster butterfly"
+msgstr "Hitta den alabastervit fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "crimson"
-msgstr "karmosinröd"
+msgid "Find the amber butterfly"
+msgstr "Hitta den bärnstensfärgad fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "cyan"
-msgstr "cyan"
+msgid "Find the amethyst butterfly"
+msgstr "Hitta den ametist fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "dark purple"
-msgstr "mörklila"
+msgid "Find the anise butterfly"
+msgstr "Hitta den anis fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "dove"
-msgstr "rödskiftande grå"
+msgid "Find the vermilion butterfly"
+msgstr "Hitta den cinnoberröd fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "emerald"
-msgstr "smaragdgrön"
+msgid "Find the ceruse butterfly"
+msgstr "Hitta den blyvit fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "fawn"
-msgstr "ljust gulbrun"
+msgid "Find the fawn butterfly"
+msgstr "Hitta den ljust gulbrun fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fuchsia"
-msgstr "fuchsia"
+msgid "Find the chartreuse butterfly"
+msgstr "Hitta den chartreuse fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "garnet"
-msgstr "granatröd"
+msgid "Find the emerald butterfly"
+msgstr "Hitta den smaragdgrön fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "glaucous"
-msgstr "sjögrön"
+msgid "Find the aubergine butterfly"
+msgstr "Hitta den äggplanta fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "greyish blue"
-msgstr "gråblå"
+msgid "Find the fuchsia butterfly"
+msgstr "Hitta den fuchsia fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "greyish brown"
-msgstr "gråbrun"
+msgid "Find the glaucous butterfly"
+msgstr "Hitta den sjögrön fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "indigo"
-msgstr "indigoblå"
+msgid "Find the auburn butterfly"
+msgstr "Hitta den kastanjebrun fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "ivory"
-msgstr "elfenbensvit"
+msgid "Find the azure butterfly"
+msgstr "Hitta den azurblå fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "jade"
-msgstr "jade"
+msgid "Find the grayish brown butterfly"
+msgstr "Hitta den gråbrun fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "larch"
-msgstr "lärk"
+msgid "Find the bistre butterfly"
+msgstr "Hitta den bisterfärgad fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "lavender"
-msgstr "lavendelblå"
+msgid "Find the crimson butterfly"
+msgstr "Hitta den karmosinröd fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "lichen"
-msgstr "lav"
+msgid "Find the celadon butterfly"
+msgstr "Hitta den blekgrön fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "lilac"
-msgstr "syrenfärgad"
+msgid "Find the cerulean butterfly"
+msgstr "Hitta den himmelsblå fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "lime"
-msgstr "lime"
+msgid "Find the dove butterfly"
+msgstr "Hitta den rödskiftande grå fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "magenta"
-msgstr "magenta"
+msgid "Find the garnet butterfly"
+msgstr "Hitta den granatröd fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "mahogany"
-msgstr "mahognyfärgad"
+msgid "Find the indigo butterfly"
+msgstr "Hitta den indigoblå fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "malachite"
-msgstr "malakitgrön"
+msgid "Find the ivory butterfly"
+msgstr "Hitta den elfenbensvit fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "mauve"
-msgstr "malvafärgad"
+msgid "Find the jade butterfly"
+msgstr "Hitta den jade fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "mimosa"
-msgstr "mimosa"
+msgid "Find the lavender butterfly"
+msgstr "Hitta den lavendelblå fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "navy"
-msgstr "marinblå"
+msgid "Find the lichen butterfly"
+msgstr "Hitta den lav fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "ochre"
-msgstr "ockra"
+msgid "Find the wine butterfly"
+msgstr "Hitta den vinröd fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "olive"
-msgstr "olivgrön"
+msgid "Find the lilac butterfly"
+msgstr "Hitta den syrenfärgad fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "opaline"
-msgstr "opalfärgad"
+msgid "Find the magenta butterfly"
+msgstr "Hitta den magenta fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "pistachio"
-msgstr "pistaschgrön"
+msgid "Find the malachite butterfly"
+msgstr "Hitta den malakitgrön fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "platinum"
-msgstr "platina"
+msgid "Find the larch butterfly"
+msgstr "Hitta den lärk fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "plum"
-msgstr "plommonfärgad"
+msgid "Find the mimosa butterfly"
+msgstr "Hitta den mimosa fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "prussian blue"
-msgstr "berlinerblå"
+msgid "Find the ochre butterfly"
+msgstr "Hitta den ockra fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:9
-msgid "purple"
-msgstr "lila"
+msgid "Find the olive butterfly"
+msgstr "Hitta den olivgrön fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ruby"
-msgstr "rubin"
+msgid "Find the opaline butterfly"
+msgstr "Hitta den opalfärgad fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "rust"
-msgstr "rostfärgad"
+msgid "Find the ultramarine butterfly"
+msgstr "Hitta den ultramarinfärgad fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "saffron"
-msgstr "saffransgul"
+msgid "Find the mauve butterfly"
+msgstr "Hitta den malvafärgad fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "sage"
-msgstr "salvia"
+msgid "Find the grayish blue butterfly"
+msgstr "Hitta den gråblå fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "salmon"
-msgstr "lax"
+msgid "Find the pistachio butterfly"
+msgstr "Hitta den pistaschgrön fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "sapphire"
-msgstr "safirblå"
+msgid "Find the platinum butterfly"
+msgstr "Hitta den platina fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "sepia"
-msgstr "sepiabrun"
+msgid "Find the purple butterfly"
+msgstr "Hitta den lila fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "sienna"
-msgstr "sienafärgad"
+msgid "Find the plum butterfly"
+msgstr "Hitta den plommonfärgad fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-msgid "sulphur"
-msgstr "svavelgul"
+msgid "Find the prussian blue butterfly"
+msgstr "Hitta den berlinerblå fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "tea"
-msgstr "te"
+msgid "Find the rust butterfly"
+msgstr "Hitta den rostfärgad fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "turquoise"
-msgstr "turkos"
+msgid "Find the saffron butterfly"
+msgstr "Hitta den saffransgul fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "ultramarine"
-msgstr "ultramarinfärgad"
+msgid "Find the vanilla butterfly"
+msgstr "Hitta den vanilj fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "vanilla"
-msgstr "vanilj"
+msgid "Find the veronese butterfly"
+msgstr "Hitta den veronesisk fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "verdigris"
-msgstr "spansk grön"
+msgid "Find the verdigris butterfly"
+msgstr "Hitta den spansk grön fjärilen"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "vermilion"
-msgstr "cinnoberröd"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "veronese"
-msgstr "veronesisk"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "wine"
-msgstr "vinröd"
+msgid "Find the dark purple butterfly"
+msgstr "Hitta den mörklila fjärilen"
 
+# Detta är alltså beskrivande namn på färger
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "A multiplication of two numbers is displayed. At the right of the equals sign, give the answer, the 
product. Use the left and right arrows to modify your answer and press the Enter key to check if you've got 
it right. If not, just try again."
 msgstr "Multiplikation av två tal visas. Till höger om likhetstecknet ska svaret anges. Använd höger- och 
vänsterpil för att ändra ditt svar, returtangenten för att kontrollera om du har angivet rätt svar. Om inte, 
försök igen."
diff --git a/po/ta.po b/po/ta.po
index 3afaaa9..d58b7fa 100644
--- a/po/ta.po
+++ b/po/ta.po
@@ -822,291 +822,285 @@ msgstr "வழக்கமில்லாத வண்ணங்களை தெ
 msgid "Click on the correct colored box."
 msgstr "சரியான வண்ணப் பெட்டியில் சொடுக்கவும்"
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "பவழம் பட்டாம் பூச்சி கண்டு பிடி "
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "{text} பட்டாம் பூச்சி கண்டு பிடி "
+msgid "Find the claret butterfly"
+msgstr "க்ளாரட் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "பவழம்"
+msgid "Find the navy butterfly"
+msgstr "நேவி பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "க்ளாரட்"
+msgid "Find the corn butterfly"
+msgstr "சோளம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "சையென்னா"
+msgid "Find the cobalt butterfly"
+msgstr "கோபால்ட் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "சோளம்"
+msgid "Find the cyan butterfly"
+msgstr "சியான் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "கோபால்ட்"
+msgid "Find the chestnut butterfly"
+msgstr "செஸ்ட்நட் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "சியான்"
+msgid "Find the almond butterfly"
+msgstr "பாதாம்  பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "செஸ்ட்நட்"
+msgid "Find the sapphire butterfly"
+msgstr "நீலக் கல் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "பாதாம் "
+msgid "Find the ruby butterfly"
+msgstr "மாணிக்கம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "மாணிக்கம்"
+msgid "Find the sienna butterfly"
+msgstr "சையென்னா பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "நீலக் கல்"
+msgid "Find the sage butterfly"
+msgstr "சேஜ் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "சேஜ்"
+msgid "Find the salmon butterfly"
+msgstr "சால்மன் மீன் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "சால்மன் மீன்"
+msgid "Find the sepia butterfly"
+msgstr "செபியா பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "செபியா"
+msgid "Find the sulfur butterfly"
+msgstr "கந்தகம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulphur"
-msgstr "கந்தகம்"
+msgid "Find the tea butterfly"
+msgstr "தேநீர் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "தேநீர்"
+msgid "Find the lime butterfly"
+msgstr "எலுமிச்சை பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "எலுமிச்சை"
+msgid "Find the turquoise butterfly"
+msgstr "இரத்தின நீலம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "இரத்தின நீலம்"
+msgid "Find the absinthe butterfly"
+msgstr "எட்டி பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "எட்டி"
+msgid "Find the mahogany butterfly"
+msgstr "மஹகணி பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "மஹகணி"
+msgid "Find the aquamarine butterfly"
+msgstr "கடல் வண்ணக் கல் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "கடல் வண்ணக் கல்"
+msgid "Find the alabaster butterfly"
+msgstr "நிலா காந்தக் கல் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "நிலா காந்தக் கல்"
+msgid "Find the amber butterfly"
+msgstr "ஓர்கோலை பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "ஓர்கோலை"
+msgid "Find the amethyst butterfly"
+msgstr "செவ்வந்திக் கல் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "செவ்வந்திக் கல்"
+msgid "Find the anise butterfly"
+msgstr "சோம்பு பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "சோம்பு"
+msgid "Find the vermilion butterfly"
+msgstr "செந்தூரம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "செந்தூரம்"
+msgid "Find the ceruse butterfly"
+msgstr "ஈய வெள்ளை பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "ஈய வெள்ளை"
+msgid "Find the fawn butterfly"
+msgstr "இளமஞ்சள் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "இளமஞ்சள்"
+msgid "Find the chartreuse butterfly"
+msgstr "வெளிர்பச்சை பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "வெளிர்பச்சை"
+msgid "Find the emerald butterfly"
+msgstr "மரகதம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "மரகதம்"
+msgid "Find the aubergine butterfly"
+msgstr "அபர்ஜைன் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "அபர்ஜைன்"
+msgid "Find the fuchsia butterfly"
+msgstr "பக்ஸியா பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "பக்ஸியா"
+msgid "Find the glaucous butterfly"
+msgstr "க்ளாகோஸ் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "க்ளாகோஸ்"
+msgid "Find the auburn butterfly"
+msgstr "செம்பொன்னிறம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "செம்பொன்னிறம்"
+msgid "Find the azure butterfly"
+msgstr "கடல் நீலம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "கடல் நீலம்"
+msgid "Find the grayish brown butterfly"
+msgstr "சாம்பல் பழுப்பு பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "greyish brown"
-msgstr "சாம்பல் பழுப்பு"
+msgid "Find the bistre butterfly"
+msgstr "பிஸ்ற்றெ பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "பிஸ்ற்றெ"
+msgid "Find the crimson butterfly"
+msgstr "திண் சிவப்பு பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "திண் சிவப்பு"
+msgid "Find the celadon butterfly"
+msgstr "இளம் பச்சை பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "இளம் பச்சை"
+msgid "Find the cerulean butterfly"
+msgstr "வான் நீலம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "வான் நீலம்"
+msgid "Find the dove butterfly"
+msgstr "புறா பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "புறா"
+msgid "Find the garnet butterfly"
+msgstr "சிவப்பு மாணிக்கம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "சிவப்பு மாணிக்கம்"
+msgid "Find the indigo butterfly"
+msgstr "சாம்பல் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "சாம்பல்"
+msgid "Find the ivory butterfly"
+msgstr "தந்தம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "தந்தம்"
+msgid "Find the jade butterfly"
+msgstr "கரும் பச்சை பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "கரும் பச்சை"
+msgid "Find the lavender butterfly"
+msgstr "செஞ்சாயல் மென்னீலம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "செஞ்சாயல் மென்னீலம்"
+msgid "Find the lichen butterfly"
+msgstr "மரப் பாசி பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "மரப் பாசி"
+msgid "Find the wine butterfly"
+msgstr "வைன் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "வைன்"
+msgid "Find the lilac butterfly"
+msgstr "இளஞ்சிவப்பு பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "இளஞ்சிவப்பு"
+msgid "Find the magenta butterfly"
+msgstr "மெஜன்தா பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "மெஜன்தா"
+msgid "Find the malachite butterfly"
+msgstr "மாலகைட் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "மாலகைட்"
+msgid "Find the larch butterfly"
+msgstr "கற்பூரதைல பச்சை பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "நேவி"
+msgid "Find the mimosa butterfly"
+msgstr "மொமோஸா பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "கற்பூரதைல பச்சை"
+msgid "Find the ochre butterfly"
+msgstr "மஞ்சட்காவி பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "மொமோஸா"
+msgid "Find the olive butterfly"
+msgstr "ஆலிவ் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "மஞ்சட்காவி"
+msgid "Find the opaline butterfly"
+msgstr "பல்நிற பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "ஆலிவ்"
+msgid "Find the ultramarine butterfly"
+msgstr "அல்ட்ராமரைன் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "பல்நிற"
+msgid "Find the mauve butterfly"
+msgstr "ஒள்ளிய மெல் ஊதா பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "அல்ட்ராமரைன்"
+msgid "Find the grayish blue butterfly"
+msgstr "சாம்பல் நீலம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "ஒள்ளிய மெல் ஊதா"
+msgid "Find the pistachio butterfly"
+msgstr "பசுங்கொட்டை பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "greyish blue"
-msgstr "சாம்பல் நீலம்"
+msgid "Find the platinum butterfly"
+msgstr "ப்ளாட்டினம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "பசுங்கொட்டை"
+msgid "Find the purple butterfly"
+msgstr "ஊதா பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "ப்ளாட்டினம்"
+msgid "Find the plum butterfly"
+msgstr "ப்ளம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "ஊதா"
+msgid "Find the prussian blue butterfly"
+msgstr "ப்ரூசியன் நீலம் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "ப்ளம்"
+msgid "Find the rust butterfly"
+msgstr "துரு பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "ப்ரூசியன் நீலம்"
+msgid "Find the saffron butterfly"
+msgstr "காவி பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "துரு"
+msgid "Find the vanilla butterfly"
+msgstr "வன்னில்லா பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "காவி"
+msgid "Find the veronese butterfly"
+msgstr "வெரொனெஸ் பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "வன்னில்லா"
+msgid "Find the verdigris butterfly"
+msgstr "தாமிரத் துரு பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "வெரொனெஸ்"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "தாமிரத் துரு"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "கரும் ஊதா"
+msgid "Find the dark purple butterfly"
+msgstr "கரும் ஊதா பட்டாம் பூச்சி கண்டு பிடி "
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
diff --git a/po/th.po b/po/th.po
index 5e99cd8..647741e 100644
--- a/po/th.po
+++ b/po/th.po
@@ -812,291 +812,285 @@ msgstr "ฝึกฝนการจดจำสีที่ไม่ธรรม
 msgid "Click on the correct colored box."
 msgstr "กดเลือกบนกล่องสีที่ถูกต้อง"
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "หาผีเสื้อสีแดงปะการัง"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "หาผีเสื้อสี{text}"
+msgid "Find the claret butterfly"
+msgstr "หาผีเสื้อสีม่วงแดงไวน์แดง"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "แดงปะการัง"
+msgid "Find the navy butterfly"
+msgstr "หาผีเสื้อสีกรมท่า"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "ม่วงแดงไวน์แดง"
+msgid "Find the corn butterfly"
+msgstr "หาผีเสื้อสีเหลืองข้าวโพด"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "น้ำตาลดินเผา"
+msgid "Find the cobalt butterfly"
+msgstr "หาผีเสื้อสีฟ้าหม่นโคบอลต์"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "เหลืองข้าวโพด"
+msgid "Find the cyan butterfly"
+msgstr "หาผีเสื้อสีฟ้าอมเขียว"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "ฟ้าหม่นโคบอลต์"
+msgid "Find the chestnut butterfly"
+msgstr "หาผีเสื้อสีน้ำตาลเกาลัด"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "ฟ้าอมเขียว"
+msgid "Find the almond butterfly"
+msgstr "หาผีเสื้อสีเขียวอัลมอนด์"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "น้ำตาลเกาลัด"
+msgid "Find the sapphire butterfly"
+msgstr "หาผีเสื้อสีฟ้าแซฟไฟร์"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "เขียวอัลมอนด์"
+msgid "Find the ruby butterfly"
+msgstr "หาผีเสื้อสีแดงทับทิม"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "แดงทับทิม"
+msgid "Find the sienna butterfly"
+msgstr "หาผีเสื้อสีน้ำตาลดินเผา"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "ฟ้าแซฟไฟร์"
+msgid "Find the sage butterfly"
+msgstr "หาผีเสื้อสีเขียวสะระแหน่"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "เขียวสะระแหน่"
+msgid "Find the salmon butterfly"
+msgstr "หาผีเสื้อสีส้มแซลมอน"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "ส้มแซลมอน"
+msgid "Find the sepia butterfly"
+msgstr "หาผีเสื้อสีน้ำตาลซีเปีย"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "น้ำตาลซีเปีย"
+msgid "Find the sulfur butterfly"
+msgstr "หาผีเสื้อสีเหลืองกำมะถัน"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulphur"
-msgstr "เหลืองกำมะถัน"
+msgid "Find the tea butterfly"
+msgstr "หาผีเสื้อสีส้มชานม"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "ส้มชานม"
+msgid "Find the lime butterfly"
+msgstr "หาผีเสื้อสีเขียวมะนาว"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "เขียวมะนาว"
+msgid "Find the turquoise butterfly"
+msgstr "หาผีเสื้อสีฟ้าอมเขียวเทอร์ควอยซ์"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "ฟ้าอมเขียวเทอร์ควอยซ์"
+msgid "Find the absinthe butterfly"
+msgstr "หาผีเสื้อสีเขียวแอบซินท์"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "เขียวแอบซินท์"
+msgid "Find the mahogany butterfly"
+msgstr "หาผีเสื้อสีน้ำตาลมะฮอกกานี"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "น้ำตาลมะฮอกกานี"
+msgid "Find the aquamarine butterfly"
+msgstr "หาผีเสื้อสีฟ้าอมเขียวอะความารีน"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "ฟ้าอมเขียวอะความารีน"
+msgid "Find the alabaster butterfly"
+msgstr "หาผีเสื้อสีขาวอะลาบาสเตอร์"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "ขาวอะลาบาสเตอร์"
+msgid "Find the amber butterfly"
+msgstr "หาผีเสื้อสีเหลืองอำพัน"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "เหลืองอำพัน"
+msgid "Find the amethyst butterfly"
+msgstr "หาผีเสื้อสีม่วงแอเมทิสต์"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "ม่วงแอเมทิสต์"
+msgid "Find the anise butterfly"
+msgstr "หาผีเสื้อสีเขียวแอนิส"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "เขียวแอนิส"
+msgid "Find the vermilion butterfly"
+msgstr "หาผีเสื้อสีแดงชาด"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "แดงชาด"
+msgid "Find the ceruse butterfly"
+msgstr "หาผีเสื้อสีขาวตะกั่วขาว"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "ขาวตะกั่วขาว"
+msgid "Find the fawn butterfly"
+msgstr "หาผีเสื้อสีน้ำตาลขนลูกกวาง"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "น้ำตาลขนลูกกวาง"
+msgid "Find the chartreuse butterfly"
+msgstr "หาผีเสื้อสีเขียวโศก"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "เขียวโศก"
+msgid "Find the emerald butterfly"
+msgstr "หาผีเสื้อสีเขียวมรกต"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "เขียวมรกต"
+msgid "Find the aubergine butterfly"
+msgstr "หาผีเสื้อสีมะเขือม่วง"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "มะเขือม่วง"
+msgid "Find the fuchsia butterfly"
+msgstr "หาผีเสื้อสีชมพูฟิวเชีย"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "ชมพูฟิวเชีย"
+msgid "Find the glaucous butterfly"
+msgstr "หาผีเสื้อสีเขียวอมเทา"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "เขียวอมเทา"
+msgid "Find the auburn butterfly"
+msgstr "หาผีเสื้อสีน้ำตาลแดง"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "น้ำตาลแดง"
+msgid "Find the azure butterfly"
+msgstr "หาผีเสื้อสีท้องฟ้า"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "ท้องฟ้า"
+msgid "Find the grayish brown butterfly"
+msgstr "หาผีเสื้อสีเทาน้ำตาล"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "greyish brown"
-msgstr "เทาน้ำตาล"
+msgid "Find the bistre butterfly"
+msgstr "หาผีเสื้อสีน้ำตาลหมึกเขม่า"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "น้ำตาลหมึกเขม่า"
+msgid "Find the crimson butterfly"
+msgstr "หาผีเสื้อสีแดงเข้ม"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "แดงเข้ม"
+msgid "Find the celadon butterfly"
+msgstr "หาผีเสื้อสีเขียวสังคโลก"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "เขียวสังคโลก"
+msgid "Find the cerulean butterfly"
+msgstr "หาผีเสื้อสีฟ้าซีรูเลียน"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "ฟ้าซีรูเลียน"
+msgid "Find the dove butterfly"
+msgstr "หาผีเสื้อสีน้ำตาลเทานกเขา"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "น้ำตาลเทานกเขา"
+msgid "Find the garnet butterfly"
+msgstr "หาผีเสื้อสีแดงโกเมน"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "แดงโกเมน"
+msgid "Find the indigo butterfly"
+msgstr "หาผีเสื้อสีคราม"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "คราม"
+msgid "Find the ivory butterfly"
+msgstr "หาผีเสื้อสีงาช้าง"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "งาช้าง"
+msgid "Find the jade butterfly"
+msgstr "หาผีเสื้อสีเขียวหยก"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "เขียวหยก"
+msgid "Find the lavender butterfly"
+msgstr "หาผีเสื้อสีม่วงลาเวนเดอร์"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "ม่วงลาเวนเดอร์"
+msgid "Find the lichen butterfly"
+msgstr "หาผีเสื้อสีเขียวไลเคน"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "เขียวไลเคน"
+msgid "Find the wine butterfly"
+msgstr "หาผีเสื้อสีไวน์แดง"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "ไวน์แดง"
+msgid "Find the lilac butterfly"
+msgstr "หาผีเสื้อสีม่วงไลแล็ค"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "ม่วงไลแล็ค"
+msgid "Find the magenta butterfly"
+msgstr "หาผีเสื้อสีบานเย็น"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "บานเย็น"
+msgid "Find the malachite butterfly"
+msgstr "หาผีเสื้อสีเขียวแมลาไคต์"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "เขียวแมลาไคต์"
+msgid "Find the larch butterfly"
+msgstr "หาผีเสื้อสีเขียวสนลาร์ช"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "กรมท่า"
+msgid "Find the mimosa butterfly"
+msgstr "หาผีเสื้อสีเหลืองมิโมซา"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "เขียวสนลาร์ช"
+msgid "Find the ochre butterfly"
+msgstr "หาผีเสื้อสีเหลืองทอง"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "เหลืองมิโมซา"
+msgid "Find the olive butterfly"
+msgstr "หาผีเสื้อสีเขียวมะกอก"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "เหลืองทอง"
+msgid "Find the opaline butterfly"
+msgstr "หาผีเสื้อสีโอปอลขาว"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "เขียวมะกอก"
+msgid "Find the ultramarine butterfly"
+msgstr "หาผีเสื้อสีน้ำเงินเข้ม"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "โอปอลขาว"
+msgid "Find the mauve butterfly"
+msgstr "หาผีเสื้อสีสีม่วงซีด"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "น้ำเงินเข้ม"
+msgid "Find the grayish blue butterfly"
+msgstr "หาผีเสื้อสีน้ำเงินเขียวเข้ม"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "สีม่วงซีด"
+msgid "Find the pistachio butterfly"
+msgstr "หาผีเสื้อสีเขียวพิสตาชิโอ"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "greyish blue"
-msgstr "น้ำเงินเขียวเข้ม"
+msgid "Find the platinum butterfly"
+msgstr "หาผีเสื้อสีเหลืองอ่อน"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "เขียวพิสตาชิโอ"
+msgid "Find the purple butterfly"
+msgstr "หาผีเสื้อสีม่วง"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "เหลืองอ่อน"
+msgid "Find the plum butterfly"
+msgstr "หาผีเสื้อสีม่วงแดงลูกพลัม"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "ม่วง"
+msgid "Find the prussian blue butterfly"
+msgstr "หาผีเสื้อสีน้ำเงินปรัสเซีย"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "ม่วงแดงลูกพลัม"
+msgid "Find the rust butterfly"
+msgstr "หาผีเสื้อสีน้ำตาลสนิม"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "น้ำเงินปรัสเซีย"
+msgid "Find the saffron butterfly"
+msgstr "หาผีเสื้อสีกลัก"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "น้ำตาลสนิม"
+msgid "Find the vanilla butterfly"
+msgstr "หาผีเสื้อสีวานิลลา"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "กลัก"
+msgid "Find the veronese butterfly"
+msgstr "หาผีเสื้อสีเขียวเวโรนีส"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "วานิลลา"
+msgid "Find the verdigris butterfly"
+msgstr "หาผีเสื้อสีเขียวสนิมทองแดง"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "เขียวเวโรนีส"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "เขียวสนิมทองแดง"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "ม่วงเข้ม"
+msgid "Find the dark purple butterfly"
+msgstr "หาผีเสื้อสีม่วงเข้ม"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
diff --git a/po/tr.po b/po/tr.po
index 8a8e3d0..a4fdbd9 100644
--- a/po/tr.po
+++ b/po/tr.po
@@ -824,296 +824,285 @@ msgstr "Doğru renklendirilmiş kutuya tıklayın."
 msgid "Learn to recognize unusual colors."
 msgstr "Farklı renkleri tanımayı öğrenin."
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "mercan kelebeÄŸini bul"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "{text} kelebeÄŸini bul"
+msgid "Find the claret butterfly"
+msgstr "kırmızı şarap kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "absinthe"
-msgstr "pelin"
+msgid "Find the navy butterfly"
+msgstr "deniz mavisi kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "alabaster"
-msgstr "kaymak taşı"
+msgid "Find the corn butterfly"
+msgstr "mısır kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "almond"
-msgstr "badem"
+msgid "Find the cobalt butterfly"
+msgstr "kobalt kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "amber"
-msgstr "kehribar"
+msgid "Find the cyan butterfly"
+msgstr "siyanür kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "amethyst"
-msgstr "mor yakut"
+msgid "Find the chestnut butterfly"
+msgstr "kestane kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "anise"
-msgstr "anason"
+msgid "Find the almond butterfly"
+msgstr "badem kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "aquamarine"
-msgstr "mavimsi yeÅŸil"
+msgid "Find the sapphire butterfly"
+msgstr "safir kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "aubergine"
-msgstr "patlıcan"
+msgid "Find the ruby butterfly"
+msgstr "yakut kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "auburn"
-msgstr "koyu kestane"
+msgid "Find the sienna butterfly"
+msgstr "siena toprağı kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "azure"
-msgstr "gök mavisi"
+msgid "Find the sage butterfly"
+msgstr "adaçayı kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "bistre"
-msgstr "bistre"
+msgid "Find the salmon butterfly"
+msgstr "somon kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "celadon"
-msgstr "grimsi yeÅŸil"
+msgid "Find the sepia butterfly"
+msgstr "kahverengi tonu kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "cerulean"
-msgstr "gök mavisi"
+msgid "Find the sulfur butterfly"
+msgstr "kükürt kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "ceruse"
-msgstr "üstübeç"
+msgid "Find the tea butterfly"
+msgstr "çay kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "chartreuse"
-msgstr "açık yeşil"
+msgid "Find the lime butterfly"
+msgstr "kireç kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "chestnut"
-msgstr "kestane"
+msgid "Find the turquoise butterfly"
+msgstr "turkuaz kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "claret"
-msgstr "kırmızı şarap"
+msgid "Find the absinthe butterfly"
+msgstr "pelin kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "cobalt"
-msgstr "kobalt"
+msgid "Find the mahogany butterfly"
+msgstr "kızıl kahverengi kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "coral"
-msgstr "mercan"
+msgid "Find the aquamarine butterfly"
+msgstr "mavimsi yeÅŸil kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "corn"
-msgstr "mısır"
+msgid "Find the alabaster butterfly"
+msgstr "kaymak taşı kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "crimson"
-msgstr "koyu kırmızı"
+msgid "Find the amber butterfly"
+msgstr "kehribar kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "cyan"
-msgstr "siyanür"
+msgid "Find the amethyst butterfly"
+msgstr "mor yakut kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-#| msgid "dark_purple"
-msgid "dark purple"
-msgstr "koyu mor"
+msgid "Find the anise butterfly"
+msgstr "anason kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "dove"
-msgstr "kumru"
+msgid "Find the vermilion butterfly"
+msgstr "parlak kırmızı kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "emerald"
-msgstr "zümrüt"
+msgid "Find the ceruse butterfly"
+msgstr "üstübeç kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "fawn"
-msgstr "açık kahverengi"
+msgid "Find the fawn butterfly"
+msgstr "açık kahverengi kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fuchsia"
-msgstr "füşya"
+msgid "Find the chartreuse butterfly"
+msgstr "açık yeşil kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "garnet"
-msgstr "lal taşı"
+msgid "Find the emerald butterfly"
+msgstr "zümrüt kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "glaucous"
-msgstr "yeÅŸilimsi mavi"
+msgid "Find the aubergine butterfly"
+msgstr "patlıcan kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-#| msgid "greyish_blue"
-msgid "greyish blue"
-msgstr "grimsi mavi"
+msgid "Find the fuchsia butterfly"
+msgstr "füşya kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-#| msgid "greyish-brown"
-msgid "greyish brown"
-msgstr "grimsi kahverengi"
+msgid "Find the glaucous butterfly"
+msgstr "yeÅŸilimsi mavi kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "indigo"
-msgstr "çivit"
+msgid "Find the auburn butterfly"
+msgstr "koyu kestane kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "ivory"
-msgstr "fildiÅŸi"
+msgid "Find the azure butterfly"
+msgstr "gök mavisi kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "jade"
-msgstr "yeşim taşı"
+msgid "Find the grayish brown butterfly"
+msgstr "grimsi kahverengi kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "larch"
-msgstr "karaçam"
+msgid "Find the bistre butterfly"
+msgstr "bistre kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "lavender"
-msgstr "lavanta"
+msgid "Find the crimson butterfly"
+msgstr "koyu kırmızı kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "lichen"
-msgstr "liken"
+msgid "Find the celadon butterfly"
+msgstr "grimsi yeÅŸil kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "lilac"
-msgstr "leylak"
+msgid "Find the cerulean butterfly"
+msgstr "gök mavisi kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "lime"
-msgstr "kireç"
+msgid "Find the dove butterfly"
+msgstr "kumru kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "magenta"
-msgstr "morumsu kırmızı"
+msgid "Find the garnet butterfly"
+msgstr "lal taşı kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "mahogany"
-msgstr "kızıl kahverengi"
+msgid "Find the indigo butterfly"
+msgstr "çivit kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "malachite"
-msgstr "bakır taşı"
+msgid "Find the ivory butterfly"
+msgstr "fildiÅŸi kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "mauve"
-msgstr "açık mor"
+msgid "Find the jade butterfly"
+msgstr "yeşim taşı kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "mimosa"
-msgstr "mimoza"
+msgid "Find the lavender butterfly"
+msgstr "lavanta kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "navy"
-msgstr "deniz mavisi"
+msgid "Find the lichen butterfly"
+msgstr "liken kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "ochre"
-msgstr "kırmızımsı sarı"
+msgid "Find the wine butterfly"
+msgstr "ÅŸarap kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "olive"
-msgstr "zeytin yeÅŸili"
+msgid "Find the lilac butterfly"
+msgstr "leylak kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "opaline"
-msgstr "opal"
+msgid "Find the magenta butterfly"
+msgstr "morumsu kırmızı kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "pistachio"
-msgstr "antep fıstığı"
+msgid "Find the malachite butterfly"
+msgstr "bakır taşı kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "platinum"
-msgstr "platinyum"
+msgid "Find the larch butterfly"
+msgstr "karaçam kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "plum"
-msgstr "erik"
+msgid "Find the mimosa butterfly"
+msgstr "mimoza kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-#, fuzzy
-#| msgid "prussian_blue"
-msgid "prussian blue"
-msgstr "koyu_lacivert"
+msgid "Find the ochre butterfly"
+msgstr "kırmızımsı sarı kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:9
-msgid "purple"
-msgstr "mor"
+msgid "Find the olive butterfly"
+msgstr "zeytin yeÅŸili kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ruby"
-msgstr "yakut"
+msgid "Find the opaline butterfly"
+msgstr "opal kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "rust"
-msgstr "pas"
+msgid "Find the ultramarine butterfly"
+msgstr "lacivert kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "saffron"
-msgstr "safran"
+msgid "Find the mauve butterfly"
+msgstr "açık mor kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "sage"
-msgstr "adaçayı"
+msgid "Find the grayish blue butterfly"
+msgstr "grimsi mavi kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "salmon"
-msgstr "somon"
+msgid "Find the pistachio butterfly"
+msgstr "antep fıstığı kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "sapphire"
-msgstr "safir"
+msgid "Find the platinum butterfly"
+msgstr "platinyum kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "sepia"
-msgstr "kahverengi tonu"
+msgid "Find the purple butterfly"
+msgstr "mor kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "sienna"
-msgstr "siena toprağı"
+msgid "Find the plum butterfly"
+msgstr "erik kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-msgid "sulphur"
-msgstr "kükürt"
+msgid "Find the prussian blue butterfly"
+msgstr "koyu_lacivert kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "tea"
-msgstr "çay"
+msgid "Find the rust butterfly"
+msgstr "pas kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "turquoise"
-msgstr "turkuaz"
+msgid "Find the saffron butterfly"
+msgstr "safran kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "ultramarine"
-msgstr "lacivert"
+msgid "Find the vanilla butterfly"
+msgstr "vanilya kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "vanilla"
-msgstr "vanilya"
+msgid "Find the veronese butterfly"
+msgstr "veronos kelebeÄŸini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "verdigris"
-msgstr "bakır pası"
+msgid "Find the verdigris butterfly"
+msgstr "bakır pası kelebeğini bul"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "vermilion"
-msgstr "parlak kırmızı"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "veronese"
-msgstr "veronos"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "wine"
-msgstr "ÅŸarap"
+msgid "Find the dark purple butterfly"
+msgstr "koyu mor kelebeÄŸini bul"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid ""
diff --git a/po/zh_HK.po b/po/zh_HK.po
index dcb9c15..43a0027 100644
--- a/po/zh_HK.po
+++ b/po/zh_HK.po
@@ -789,291 +789,285 @@ msgstr "學習辨別少見的顏色"
 msgid "Click on the correct colored box."
 msgstr "é»žé¸æ­£ç¢ºçš„é¡è‰²æ–¹æ ¼"
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "尋找珊瑚的蝴蝶"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "尋找{text}的蝴蝶"
+msgid "Find the claret butterfly"
+msgstr "尋找紅酒的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "珊瑚"
+msgid "Find the navy butterfly"
+msgstr "尋找海軍藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "ç´…é…’"
+msgid "Find the corn butterfly"
+msgstr "尋找玉米的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "黃褐"
+msgid "Find the cobalt butterfly"
+msgstr "尋找鈷藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "玉米"
+msgid "Find the cyan butterfly"
+msgstr "å°‹æ‰¾é’ç¶ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "鈷藍"
+msgid "Find the chestnut butterfly"
+msgstr "å°‹æ‰¾æ —çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "é’ç¶ "
+msgid "Find the almond butterfly"
+msgstr "尋找杏仁的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "æ —"
+msgid "Find the sapphire butterfly"
+msgstr "尋找寶藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "杏仁"
+msgid "Find the ruby butterfly"
+msgstr "尋找紅寶石的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "紅寶石"
+msgid "Find the sienna butterfly"
+msgstr "尋找黃褐的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "寶藍"
+msgid "Find the sage butterfly"
+msgstr "å°‹æ‰¾é¼ å°¾è‰çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "é¼ å°¾è‰"
+msgid "Find the salmon butterfly"
+msgstr "尋找鮭魚的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "é®­é­š"
+msgid "Find the sepia butterfly"
+msgstr "尋找烏賊墨的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "烏賊墨"
+msgid "Find the sulfur butterfly"
+msgstr "尋找硫磺的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulphur"
-msgstr "硫磺"
+msgid "Find the tea butterfly"
+msgstr "尋找茶的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "茶"
+msgid "Find the lime butterfly"
+msgstr "尋找萊姆的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "萊姆"
+msgid "Find the turquoise butterfly"
+msgstr "尋找藍玉的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "藍玉"
+msgid "Find the absinthe butterfly"
+msgstr "尋找苦艾的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "苦艾"
+msgid "Find the mahogany butterfly"
+msgstr "尋找紅木的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "紅木"
+msgid "Find the aquamarine butterfly"
+msgstr "尋找碧玉的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "碧玉"
+msgid "Find the alabaster butterfly"
+msgstr "尋找石膏的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "石膏"
+msgid "Find the amber butterfly"
+msgstr "尋找琥珀的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "琥珀"
+msgid "Find the amethyst butterfly"
+msgstr "尋找紫水晶的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "紫水晶"
+msgid "Find the anise butterfly"
+msgstr "尋找大茴香的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "大茴香"
+msgid "Find the vermilion butterfly"
+msgstr "å°‹æ‰¾ç¡ƒç ‚çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "ç¡ƒç ‚"
+msgid "Find the ceruse butterfly"
+msgstr "尋找鉛粉的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "鉛粉"
+msgid "Find the fawn butterfly"
+msgstr "尋找幼鹿的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "幼鹿"
+msgid "Find the chartreuse butterfly"
+msgstr "å°‹æ‰¾æ·¡é»ƒç¶ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "æ·¡é»ƒç¶ "
+msgid "Find the emerald butterfly"
+msgstr "å°‹æ‰¾ç¥–æ¯ç¶ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "ç¥–æ¯ç¶ "
+msgid "Find the aubergine butterfly"
+msgstr "尋找茄子的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "茄子"
+msgid "Find the fuchsia butterfly"
+msgstr "尋找晚櫻的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "晚櫻"
+msgid "Find the glaucous butterfly"
+msgstr "å°‹æ‰¾ç¶ ç°çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "ç¶ ç°"
+msgid "Find the auburn butterfly"
+msgstr "尋找赤褐的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "赤褐"
+msgid "Find the azure butterfly"
+msgstr "尋找蔚藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "蔚藍"
+msgid "Find the grayish brown butterfly"
+msgstr "尋找灰褐的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "greyish brown"
-msgstr "灰褐"
+msgid "Find the bistre butterfly"
+msgstr "尋找深褐的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "深褐"
+msgid "Find the crimson butterfly"
+msgstr "尋找緋紅的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "ç·‹ç´…"
+msgid "Find the celadon butterfly"
+msgstr "尋找青瓷的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "青瓷"
+msgid "Find the cerulean butterfly"
+msgstr "尋找天藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "天藍"
+msgid "Find the dove butterfly"
+msgstr "尋找白鴿的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "白鴿"
+msgid "Find the garnet butterfly"
+msgstr "尋找石榴石的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "石榴石"
+msgid "Find the indigo butterfly"
+msgstr "尋找靛藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "靛藍"
+msgid "Find the ivory butterfly"
+msgstr "尋找象牙的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "象牙"
+msgid "Find the jade butterfly"
+msgstr "å°‹æ‰¾ç¿¡ç¿ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "ç¿¡ç¿ "
+msgid "Find the lavender butterfly"
+msgstr "尋找薰衣草的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "薰衣草"
+msgid "Find the lichen butterfly"
+msgstr "尋找地衣的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "地衣"
+msgid "Find the wine butterfly"
+msgstr "尋找白酒的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "白酒"
+msgid "Find the lilac butterfly"
+msgstr "尋找紫丁香的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "紫丁香"
+msgid "Find the magenta butterfly"
+msgstr "尋找洋紅的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "æ´‹ç´…"
+msgid "Find the malachite butterfly"
+msgstr "尋找孔雀石的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "孔雀石"
+msgid "Find the larch butterfly"
+msgstr "尋找落葉松的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "海軍藍"
+msgid "Find the mimosa butterfly"
+msgstr "尋找含羞草的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "落葉松"
+msgid "Find the ochre butterfly"
+msgstr "尋找赭石的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "含羞草"
+msgid "Find the olive butterfly"
+msgstr "尋找橄欖的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "赭石"
+msgid "Find the opaline butterfly"
+msgstr "尋找乳白的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "橄欖"
+msgid "Find the ultramarine butterfly"
+msgstr "尋找羣青的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "乳白"
+msgid "Find the mauve butterfly"
+msgstr "尋找淡紫的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "羣青"
+msgid "Find the grayish blue butterfly"
+msgstr "尋找灰藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "æ·¡ç´«"
+msgid "Find the pistachio butterfly"
+msgstr "å°‹æ‰¾æ·¡é»ƒç¶ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "greyish blue"
-msgstr "灰藍"
+msgid "Find the platinum butterfly"
+msgstr "尋找白金的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "æ·¡é»ƒç¶ "
+msgid "Find the purple butterfly"
+msgstr "尋找紫的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "白金"
+msgid "Find the plum butterfly"
+msgstr "尋找梅子的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "ç´«"
+msgid "Find the prussian blue butterfly"
+msgstr "尋找普魯士藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "梅子"
+msgid "Find the rust butterfly"
+msgstr "尋找鐵鏽的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "普魯士藍"
+msgid "Find the saffron butterfly"
+msgstr "尋找番紅花的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "鐵鏽"
+msgid "Find the vanilla butterfly"
+msgstr "尋找香草的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "番紅花"
+msgid "Find the veronese butterfly"
+msgstr "尋找威洛納的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "香草"
+msgid "Find the verdigris butterfly"
+msgstr "å°‹æ‰¾éŠ…ç¶ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "威洛納"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "éŠ…ç¶ "
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "深紫"
+msgid "Find the dark purple butterfly"
+msgstr "尋找深紫的蝴蝶"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"
diff --git a/po/zh_TW.po b/po/zh_TW.po
index 094cecd..9b74887 100644
--- a/po/zh_TW.po
+++ b/po/zh_TW.po
@@ -804,291 +804,285 @@ msgstr "學習辨別少見的顏色"
 msgid "Click on the correct colored box."
 msgstr "é»žé¸æ­£ç¢ºçš„é¡è‰²æ–¹æ ¼"
 
-#. Translator: Do not translate {text}.
+#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:1
+msgid "Find the coral butterfly"
+msgstr "尋找珊瑚的蝴蝶"
+
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:2
-msgid "Find the {text} butterfly"
-msgstr "尋找{text}的蝴蝶"
+msgid "Find the claret butterfly"
+msgstr "尋找紅酒的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:3
-msgid "coral"
-msgstr "珊瑚"
+msgid "Find the navy butterfly"
+msgstr "尋找海軍藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:4
-msgid "claret"
-msgstr "ç´…é…’"
+msgid "Find the corn butterfly"
+msgstr "尋找玉米的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:5
-msgid "sienna"
-msgstr "黃褐"
+msgid "Find the cobalt butterfly"
+msgstr "尋找鈷藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:6
-msgid "corn"
-msgstr "玉米"
+msgid "Find the cyan butterfly"
+msgstr "å°‹æ‰¾é’ç¶ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:7
-msgid "cobalt"
-msgstr "鈷藍"
+msgid "Find the chestnut butterfly"
+msgstr "å°‹æ‰¾æ —çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:8
-msgid "cyan"
-msgstr "é’ç¶ "
+msgid "Find the almond butterfly"
+msgstr "尋找杏仁的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:9
-msgid "chestnut"
-msgstr "æ —"
+msgid "Find the sapphire butterfly"
+msgstr "尋找寶藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:10
-msgid "almond"
-msgstr "杏仁"
+msgid "Find the ruby butterfly"
+msgstr "尋找紅寶石的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:11
-msgid "ruby"
-msgstr "紅寶石"
+msgid "Find the sienna butterfly"
+msgstr "尋找黃褐的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:12
-msgid "sapphire"
-msgstr "寶藍"
+msgid "Find the sage butterfly"
+msgstr "å°‹æ‰¾é¼ å°¾è‰çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:13
-msgid "sage"
-msgstr "é¼ å°¾è‰"
+msgid "Find the salmon butterfly"
+msgstr "尋找鮭魚的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:14
-msgid "salmon"
-msgstr "é®­é­š"
+msgid "Find the sepia butterfly"
+msgstr "尋找烏賊墨的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:15
-msgid "sepia"
-msgstr "烏賊墨"
+msgid "Find the sulfur butterfly"
+msgstr "尋找硫磺的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:16
-msgid "sulphur"
-msgstr "硫磺"
+msgid "Find the tea butterfly"
+msgstr "尋找茶的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:17
-msgid "tea"
-msgstr "茶"
+msgid "Find the lime butterfly"
+msgstr "尋找萊姆的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:18
-msgid "lime"
-msgstr "萊姆"
+msgid "Find the turquoise butterfly"
+msgstr "尋找藍玉的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:19
-msgid "turquoise"
-msgstr "藍玉"
+msgid "Find the absinthe butterfly"
+msgstr "尋找苦艾的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:20
-msgid "absinthe"
-msgstr "苦艾"
+msgid "Find the mahogany butterfly"
+msgstr "尋找紅木的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:21
-msgid "mahogany"
-msgstr "紅木"
+msgid "Find the aquamarine butterfly"
+msgstr "尋找碧玉的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:22
-msgid "aquamarine"
-msgstr "碧玉"
+msgid "Find the alabaster butterfly"
+msgstr "尋找石膏的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:23
-msgid "alabaster"
-msgstr "石膏"
+msgid "Find the amber butterfly"
+msgstr "尋找琥珀的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:24
-msgid "amber"
-msgstr "琥珀"
+msgid "Find the amethyst butterfly"
+msgstr "尋找紫水晶的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:25
-msgid "amethyst"
-msgstr "紫水晶"
+msgid "Find the anise butterfly"
+msgstr "尋找大茴香的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:26
-msgid "anise"
-msgstr "大茴香"
+msgid "Find the vermilion butterfly"
+msgstr "å°‹æ‰¾ç¡ƒç ‚çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:27
-msgid "vermilion"
-msgstr "ç¡ƒç ‚"
+msgid "Find the ceruse butterfly"
+msgstr "尋找鉛粉的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:28
-msgid "ceruse"
-msgstr "鉛粉"
+msgid "Find the fawn butterfly"
+msgstr "尋找幼鹿的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:29
-msgid "fawn"
-msgstr "幼鹿"
+msgid "Find the chartreuse butterfly"
+msgstr "å°‹æ‰¾æ·¡é»ƒç¶ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:30
-msgid "chartreuse"
-msgstr "æ·¡é»ƒç¶ "
+msgid "Find the emerald butterfly"
+msgstr "å°‹æ‰¾ç¥–æ¯ç¶ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:31
-msgid "emerald"
-msgstr "ç¥–æ¯ç¶ "
+msgid "Find the aubergine butterfly"
+msgstr "尋找茄子的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:32
-msgid "aubergine"
-msgstr "茄子"
+msgid "Find the fuchsia butterfly"
+msgstr "尋找晚櫻的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:33
-msgid "fuchsia"
-msgstr "晚櫻"
+msgid "Find the glaucous butterfly"
+msgstr "å°‹æ‰¾ç¶ ç°çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:34
-msgid "glaucous"
-msgstr "ç¶ ç°"
+msgid "Find the auburn butterfly"
+msgstr "尋找赤褐的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:35
-msgid "auburn"
-msgstr "赤褐"
+msgid "Find the azure butterfly"
+msgstr "尋找蔚藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:36
-msgid "azure"
-msgstr "蔚藍"
+msgid "Find the grayish brown butterfly"
+msgstr "尋找灰褐的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:37
-msgid "greyish brown"
-msgstr "灰褐"
+msgid "Find the bistre butterfly"
+msgstr "尋找深褐的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:38
-msgid "bistre"
-msgstr "深褐"
+msgid "Find the crimson butterfly"
+msgstr "尋找緋紅的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:39
-msgid "crimson"
-msgstr "ç·‹ç´…"
+msgid "Find the celadon butterfly"
+msgstr "尋找青瓷的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:40
-msgid "celadon"
-msgstr "青瓷"
+msgid "Find the cerulean butterfly"
+msgstr "尋找天藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:41
-msgid "cerulean"
-msgstr "天藍"
+msgid "Find the dove butterfly"
+msgstr "尋找白鴿的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:42
-msgid "dove"
-msgstr "白鴿"
+msgid "Find the garnet butterfly"
+msgstr "尋找石榴石的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:43
-msgid "garnet"
-msgstr "石榴石"
+msgid "Find the indigo butterfly"
+msgstr "尋找靛藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:44
-msgid "indigo"
-msgstr "靛藍"
+msgid "Find the ivory butterfly"
+msgstr "尋找象牙的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:45
-msgid "ivory"
-msgstr "象牙"
+msgid "Find the jade butterfly"
+msgstr "å°‹æ‰¾ç¿¡ç¿ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:46
-msgid "jade"
-msgstr "ç¿¡ç¿ "
+msgid "Find the lavender butterfly"
+msgstr "尋找薰衣草的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:47
-msgid "lavender"
-msgstr "薰衣草"
+msgid "Find the lichen butterfly"
+msgstr "尋找地衣的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:48
-msgid "lichen"
-msgstr "地衣"
+msgid "Find the wine butterfly"
+msgstr "尋找白酒的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:49
-msgid "wine"
-msgstr "白酒"
+msgid "Find the lilac butterfly"
+msgstr "尋找紫丁香的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:50
-msgid "lilac"
-msgstr "紫丁香"
+msgid "Find the magenta butterfly"
+msgstr "尋找洋紅的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:51
-msgid "magenta"
-msgstr "æ´‹ç´…"
+msgid "Find the malachite butterfly"
+msgstr "尋找孔雀石的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:52
-msgid "malachite"
-msgstr "孔雀石"
+msgid "Find the larch butterfly"
+msgstr "尋找落葉松的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:53
-msgid "navy"
-msgstr "海軍藍"
+msgid "Find the mimosa butterfly"
+msgstr "尋找含羞草的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:54
-msgid "larch"
-msgstr "落葉松"
+msgid "Find the ochre butterfly"
+msgstr "尋找赭石的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:55
-msgid "mimosa"
-msgstr "含羞草"
+msgid "Find the olive butterfly"
+msgstr "尋找橄欖的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:56
-msgid "ochre"
-msgstr "赭石"
+msgid "Find the opaline butterfly"
+msgstr "尋找乳白的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:57
-msgid "olive"
-msgstr "橄欖"
+msgid "Find the ultramarine butterfly"
+msgstr "尋找群青的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:58
-msgid "opaline"
-msgstr "乳白"
+msgid "Find the mauve butterfly"
+msgstr "尋找淡紫的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:59
-msgid "ultramarine"
-msgstr "群青"
+msgid "Find the grayish blue butterfly"
+msgstr "尋找灰藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:60
-msgid "mauve"
-msgstr "æ·¡ç´«"
+msgid "Find the pistachio butterfly"
+msgstr "å°‹æ‰¾æ·¡é»ƒç¶ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:61
-msgid "greyish blue"
-msgstr "灰藍"
+msgid "Find the platinum butterfly"
+msgstr "尋找白金的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:62
-msgid "pistachio"
-msgstr "æ·¡é»ƒç¶ "
+msgid "Find the purple butterfly"
+msgstr "尋找紫的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:63
-msgid "platinum"
-msgstr "白金"
+msgid "Find the plum butterfly"
+msgstr "尋找梅子的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:64
-#: ../src/colors-activity/resources/colors/activity.desktop.in.h:12
-msgid "purple"
-msgstr "ç´«"
+msgid "Find the prussian blue butterfly"
+msgstr "尋找普魯士藍的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:65
-msgid "plum"
-msgstr "梅子"
+msgid "Find the rust butterfly"
+msgstr "尋找鐵鏽的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:66
-msgid "prussian blue"
-msgstr "普魯士藍"
+msgid "Find the saffron butterfly"
+msgstr "尋找番紅花的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:67
-msgid "rust"
-msgstr "鐵鏽"
+msgid "Find the vanilla butterfly"
+msgstr "尋找香草的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:68
-msgid "saffron"
-msgstr "番紅花"
+msgid "Find the veronese butterfly"
+msgstr "尋找威洛納的蝴蝶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:69
-msgid "vanilla"
-msgstr "香草"
+msgid "Find the verdigris butterfly"
+msgstr "å°‹æ‰¾éŠ…ç¶ çš„è´è¶"
 
 #: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:70
-msgid "veronese"
-msgstr "威洛納"
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:71
-msgid "verdigris"
-msgstr "éŠ…ç¶ "
-
-#: ../src/advanced_colors-activity/resources/advanced_colors/activity.desktop.in.h:72
-msgid "dark purple"
-msgstr "深紫"
+msgid "Find the dark purple butterfly"
+msgstr "尋找深紫的蝴蝶"
 
 #: ../src/algebra_by-activity/algebra_by.xml.in.h:1
 msgid "Practice the multiplication operation"