hhhhh hhour ho-ho ho-oh hohol hohos hollo holls holo- holor holos holou holul holus hoopl hoops hoors hoosh hopl- hoppo hopps hopup horol horos horro horru horup horus hosho hosps hossu hosur hours houss hross hruso huhuh huhus hullo hulls huolu hurll hurls hurso hurup husos huuru l-pop llrrs lohho lohur lollo lolls lolol lolos lools looph loops loosu loph- lopou loros lorup loups louro lours loush louss lulls lulul lulus lupsu lupul lupus lurup luso- lusso lusus oh-oh oh-so ohohs ohour ohuus ollup ollur olour olous ooooh ooooo ophur oploo opoho oppol oppos orlop orlos orolu orosh oroso orosu oruro ososo ossos ossur osusu oullo ouoro ouphs ourol phlpp phool phos- phoss phrop ploop plopp plops plopu plosh plouh plupp plush po-po pollo polls pollu polop polos polur polus poohs pools poopo poops poors poplr popop popos poppo popup poro- poros porro porur porus posho posol poulp pours poush pouss proll prolo proor prop- propl propp propr props pros- prosh proso pross prush pruss psor- psoup pull- pulls pullu pulps puppo purls puro- puros purrs pursh purul purus push- puurs ro-ro rohru rohus rollo rolls rolos rolph roops ropos rosol rosso rosss rosu roull roups roush rprop rrsps ruhrs rullo rushh rusor russh russo s-o-r shhhh shluh sholl shool shoop shoor shoos shops shorl shoro shorr shors shosh shoup shour shous shprh shull shuls shurl shuru shush slooh sloop sloor sloos slops slorp slosh sloss sloup slour slurp slurs slush sluss so-ho so-lo so-so sohlu sohos solor solos solus soolu sooru sopho sophs sopor soppo sopup sorol soror soros sorso sorsu sorus soshu soss- sosus souho soulo souls soups sours sous- sphos splsh spohr spol spool spoor spor- sporl sporo spors sposh sposo spoul spurl spurr spurs spuul ssssh sssss suhur sulls sulur sulus supls supor suppl supps supur surpu suruh surul surur surus susso susus u-pop uh-oh uh-uh uhhoh uhhuh uhohs uhuhs uhuru ullur uloop ulous ulpur ululu uluru uorps uphol upolo upolu uros urour urous urshu ursus ushus usour usphl usurp uuuuu