Anchor: The gummy bears on the cake are green, orange, yellow, and red in color. 
Entailed: Gummy bears used for decoration
Contradiction: The cake has white icing and is otherwise unadorned.
Contradiction: The cake is made entirely of gummy bears
Contradiction: The cake has black gummy bears.
Contradiction: The gummy bears on the cake are sitting on a couch
Contradiction: The gummy bears are inside of the cake.