oftfor ohohoh ohpooh ohtoto oofotr oohooh oooooo oporto optfor optoro optout orrho- orrour ortho- ottoor outfor outofp outour output outrup outtop outtro pforth phffft phoro- photo- phthor poofup poopoo pop-up popfor popoff popopo poporo popout poppop poptop portof pottop poupou pppppp profor profur proph- propho propup propur proto- prutot puffup pupput purpur put-up puthur putoff putour putout putput puttoo puttur rootof rootup rotour rotout rotrou routot ruhroh ruptor rurutu rutour thoppu thoro- thorup thourt thouth throop throut thruff thrupp to-fro to-put tohoro toohot tootoo top-up topoff toporu topout toppop torfou tororo toroth torpor tortor tortou tot-up totopo totoro totrot tou-fu touhou tourou toutou toutuo troph- tropo- troppo trotro tuotuo turtur tururu tutour tuttut uh-huh up-put uppoor upprop uproot uruppu utouth utroor

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

foot-hot foptroop fortruth four-top froufrou hoothoof horohoro hot-foot hot-hoof hurtfoot hurtruth off-hour oophoro- ourthort outforth poohpooh poorpoor poroporo pourpour pro-tour protutor putforth puttputt roof-top rotproof rufforth ruhrpott toohotto toottoot top-root torotoro tourtour truthout turturro uh-uh-uh

four-foot four-four frou-frou hothothot hottotrot huff-puff outofpuff phut-phut pooh-pooh poto-poto pourforth pourfroth pro-tutor proprotor protofour puff-puff putt-putt rot-proof thoothoor thuortour tuff-tuff tuotuorou tuttototo up-or-out

four-tooth fourtofour hfuhruhurr hottotrout huff-pufft orthophoto outoftrout phototroph prototroph tutortrout

footforfoot hot-to-trot potoooooooo proof-proof

froufroututu ooohooohoooh poohpoohpooh propuppropup toohottohoot toptoptoptop

hourhourhourtour

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