bbuss bibbs bibis bibus biffi biffs bifus bisfi bishi bishu buffi buffs bushi bussu busuu fibis fissi fu-fu fubbs fubus fuffs fushi fusi- fusus h-iib hhhhh hi-fi hi-hi hibbs hibhi hifis hiisi hishu hisis hisiu hissi hisss hubbs huffs huhuh huhus huish hushi ibish if-- iffhs ifish ifius iiiii is-is ishii ishis isisi isshi issus issuu isuus s-bus s-iii shhhh shibi shifu shish shu-i shubb shubi shuff shuis shush sibiu sibsu sifus sihui sisis sissi sissu siusi sshfs ssssh sssss subbu subis subss suffs sufis suibu sushi susus ubifs ubisi uh-uh uhhuh uhuhs uibis ushis ushus ususi uusis uuuuu