hhhhh hi-hi hi-lo hihos hiisi hilis hilli hillo hills hilos hilus hipil hipo- hipop hipp- hippi hippo hipps hishu hisis hisiu hisop hispo hissi hisss ho-ho ho-oh hohol hohos hoill hoiss holis holli hollo holls holo- holos holou holul holus hooli hoopl hoops hoosh hopis hopl- hoppo hopps hopup hoshi hosho hosil hosoi hospi hosps hossu hou-i houli houss hp-il huhuh huhus huili huill huish hullo hulls huolu hushi husli husos ihops iiiii ilio- ilios ilish ilisu illos illui illus ilsol ilulu ioooi ioooo iphis ipils ipsi- ipsos ipsus is-is ishii ishis isili isill isilo isios isisi islip isoli isolo ispup isshi issou issus issuu isuli isuus iuliu iulus iupps l-pop lhohi lhuis lihou lihus liisi lilis liliu lilli lillo lilos lilou lilus lipis lipo- lipos lippi lippo lipps lipsi lipus lishu lisio lisis lisps liss- lisso lissu liuli liupo lohho lohio loilo loiss lolis lolli lollo lolls lolol lolos lools looph loops loosi loosu loph- lopou loppi lopsi louhi louis loups loush louss lulli lulls lulul lulus lupis luppi lupsu lupul lupus lushi lusis luso- lusso lusus oh-oh oh-so ohiou ohohs ohuus oilup oishi olihs olios olius ollio ollup olous ooioo ooooh ooooo oopsi ophi- ophio ophis opihi opio- opius oploo opoho oppol oppos opsis opusi oshio oship osill osilo oslip ososo ospis ossi- ossil ossip ossis ossos osusu ouihi oullo ouphs phil- phill philo philp phils phiph phish phlio phlpp phool phos- phoss piilu piisi piisu pili- pilio pilis pillo pills pilo- pilou pilus pioli pious pipil pipis pipli pippi pippo pipul pishu pissi piusi plio- plips plish ploop plopi plopp plops plopu plosh plouh plupp plush po-po pohio poill poilu poipu poli- polio polip polis polli pollo polls pollu polop polos polus poohs pooli pools poopo poops popil popis popoi popop popos poppi poppo popup posho posil posio posip posol poulp poush pouss psil- psoup puhoi puilo pulis pull- pulli pulls pullu pulps pupil puppo push- pusil s-iii s-oil shhhh shiho shili shill shilo shilu shipp ships shish shiso shluh sholi sholl shooi shool shoop shoos shopi shops shosh shosi shoup shous shu-i shuil shuis shull shuls shush sihui siili silli sills silos silpi silpo sipho sipoo sipos sippi sippo sipsi sisil sisis sisli sissi sissu siusi slip- slips slish sliss slooh sloop sloos slops slosh sloss sloup sluis slush sluss so-ho so-il so-lo so-so sohil sohio sohlu sohos soill soils soli- solis solli solos solus soolu soosi sophi sopho sophs soppo sopup soshi soshu soss- sossi sosui sosus souho souli soulo souls soups sous- sphos spili spill spiss splsh spoil spol spool sposh sposi sposo spoul spuul ssssh sssss suhoi sulis sulli sulls sulus supls suppl supps supsi sushi susil susso susus u-pop uh-oh uh-uh uhhoh uhhuh uhohs uhuhs uispp uloop ulous ululu ulupi uphol upolo upolu uppli upshi ushio uship ushis ushus usphl uspis usuli ususi uusis uuuuu