ddddd dhoop dhosi dhpos dhupu diddu didio didos didso didup didus diiop dioid diphu dipod dipso dipus dishu diss- do-do dodds dodoo dodos dohis dohop doido doids doiop doodo doods doshi dosho dosis dossi dosso douds doupi dsoup dsphs duddo dudhi dudou dushi dushu dussi h-dos hhhhh hi-hi hidio hidos hidus hihos hiisi hipo- hipop hipp- hippi hippo hipps hishu hisis hisiu hisop hispo hissi hisss ho-ho ho-oh hoddu hodid hodod hodos hohos hoiss hoodi hoods hoops hoosh hopis hoppo hopps hopup hoshi hosho hosoi hospi hosps hossu hou-i houss hudis hudud huhuh huhus huidu huish hushi husos idio- idodi idois idood idoso idous ihops iiiii iodid iodo- ioooi ioooo iphis ipods ipsi- ipsos ipsus is-is ishii ishis isios isisi isodd ispsd ispup isshi issid issou issus issuu isuus iupps oddup odiid odudu oh-oh oh-so ohiou ohohs ohuus oishi ooids ooioo ooooh ooooo oopod oopsi ophi- ophio ophis opihi opio- opiod opius opodo opoho oppos opsis opusi oshio oship ososo ospis ossi- ossip ossis ossos osusu ouihi ouphs pdshp phiph phish phos- phoss piisi piisu pious pipid pipis pippi pippo pishu pissi piusi po-po podio podo- podos pohio poipu poods poohs pooid poopo poops popis popoi popop popos poppi poppo popup posho posio posip poush pouss psoup pudus puhoi puids puppo push- s-iii shhhh shidi shido shids shidu shiho shipp ships shish shiso shodh shodo shood shooi shoop shoos shopi shops shosh shosi shoup shous shu-i shudi shuis shush si-do siddi sidhi sidhu sidis sidus sihui sipho sipid sipoo sipos sippi sippo sipsi sisid sisis sissi sissu siudi siusi so-ho so-so soddo soddu sodhi sodio sodoi sodop sodus sohio sohos soido soodi soosi sopdu sophi sopho sophs soppo sopup soshi soshu soss- sossi sosui sosus souho soups sous- sphos spiss spods sposh sposi sposo spuds ssssh sssss sudds sudis suhoi suids supps supsd supsi sushi susso susus suudu u-hid u-pop udish udupi uh-oh uh-uh uhdoh uhhoh uhhuh uhohs uhuhs uispp up-do updos upido upshi usdhs usdos ushio uship ushis ushus uspid uspis ususi uusis uuuuu