diff --git a/adjectives b/adjectives
index e57210eba94bc8f2692f08af33e69ac829807f40..6dd2f0e5bafdc2d2dbf000d24a448a91360cbe38 100644
--- a/adjectives
+++ b/adjectives
@@ -2,4 +2,4 @@ anger
 happy
 scary
 unhappy
-
+sad
diff --git a/colours b/colours
index 7ff01e24bdb4a343b6e9e69c2d5780211c497b86..e78f1ee4814aafa9886702c88c5d38d2a7d8be2f 100644
--- a/colours
+++ b/colours
@@ -1,4 +1,5 @@
 black
 blue
 red
-white
\ No newline at end of file
+white
+yellow
\ No newline at end of file
diff --git a/nouns b/nouns
index 2d69d74e44e7573bea7d40426c9cecbb90e36281..e618a536d56f2b70b4463d9e5717f1edc1e732cd 100644
--- a/nouns
+++ b/nouns
@@ -2,3 +2,4 @@ cat
 elephants
 panda
 pig
+dog
\ No newline at end of file