siamang, Hylobates syndactylus, Symphalangus syndactylus
['killer whale, killer, orca, grampus, sea wolf, Orcinus orca', 'sulphur-crested cockatoo, Kakatoe galerita, Cacatua galerita', 'gown', 'ping-pong ball', 'black swan, Cygnus atratus', 'hippopotamus, hippo, river horse, Hippopotamus amphibius', 'guinea pig, Cavia cobaya']