Predicate Consequent Reason
vocaloid_china (281) vocaloid (19758) Subset of same copyright.
volleyball (68) sport (394)
waterfall (349) water (12411) By Suggestion.
watermelon (261) fruit (2328) watermelon is both a fruit and a berry (called a pepo) http://en.wikipedia.org/wiki/Watermelon
witch_hat (937) hat (16027)
wolf (145) animal (10652) Because a wolf is an animal
yes!_precure_5 (21) precure (425) Series to Franchise
yes!_precure_5_gogo! (3) yes!_precure_5 (21) Sequel to prequel
yukata (1010) japanese_clothes (10720)
yuki_miku (249) hatsune_miku (13239) seasonal
z_gundam (1) mobile_suit_gundam (660) Series to franchise