foo-foo foot-up foothot footrot forouth forroot fortrth fotohof fou-fou fourtop fourtou furrour furthur hoo-hoo hoofrot horrour hortour hot-pot hotfoot hothur huttoft off-off off-put offhour ofproof oophor- opt-out ottrott out-top outfoot outouth outport outpour outputt outroop outroot photoop poo-poo poopout pop-off pop-out pop-top portour potoroo pourout profoto proport prorupt prothro protour prutoth puffout purport purpour put-off put-out put-put puthoor puttout putupto rooftop rootfor rootout rootrot ruh-roh ruhrort thoppur thorrur thruout thruput thuthur tohorot too-hoo too-too top-off topfort torhout torpour tortour tototoo tro-tro tropho- trotoff trotout tut-hoo tut-tut ufotofu uphuthu