-hou -ous dddd ddpo ddps ddss dhis dhod dhps didi dido dids didu didy dihu diii diis diop dios diou dipo dipp dips dipu dis- disd dish disi diso disp diss disy dius diyi diyu dod- dodd dodi dodo dods dody dohs doid dois dood doop doos dopo dopp dops dopy dosh dosi doso doss dosy doud doup dous douy doyo dphp dphs dpos dpph dpsd dpsu dpyd dpys dsdp dshs dsip dsos dsph dsps dssi dssp dudd dudo duds dudu duhs duhu duhy duid duis duo- duos dupo dush dusi dusy dydd dyhh dyhp dyio dyo- dyoo dyou dyph dys- dysi dysp dyss h-ii hdhs hdod hdos hdss hdyd hhds hhhh hhhs hhip hhus hidi hids hidy hihi hiho hiis hiiu hipo hipp hips hisd hish hiss hiyo hodh hodi hods hody hoho hoid hoip hois hood hoop hoos hopi hopo hopp hops hopy hosh hosp hoss houd houp hoyi hoys hpdh hphs hpps hpss hshs hsps hssp hudd hudi hudo huds hudu huhi huhs huhu huid huis huos hupp hups hush husi huso huss huus huyd hydd hyds hyo- hyp- hyph hypo hyps hypy iddo idid idio idis idos idps idso idss iduo idus ihis ihop ihss ihud ihuo iiii iiio iiis iioi iioo iiop iios iisd iisi iisp iisu iod- iodd iodo ioii ioio iooi iooo ioos iops ioso iosu ious ipdi ipid ipod ipoh ipop ipos ippo ippy ipsi ipso ipsp ipss ipus isds ishi ishs isis iso- isop isos isps ispy issh issi isso issp isss issu issy isuh isup isus isys iuds iuiu iupp iusd iuss iyos iysh oddd oddi odds oddy odio odis odiu odoh odoo odop odos odou odso odus ohhi ohho ohhs ohid ohio ohis ohoh ohos ohso ohss ohus ohyo oido oids oiii oios oisd oisu oodi ooho oohs ooid oooh oooo ooos oops oosi oous opds ophi ophs opii opio opis opo- opos oppi oppo opps oppy opsi opsu opsy opus osdi oshi osho oshp oshs oshu osii osip osis osoi osoo osos ossd ossi osso ossu ossy osyp oudh ouds ouii ouis ouph ousd ouu- oyou oyss pdhs pdos pdsd pdss phds phhs phi- phip phis phoh phoo phos phys pido pids piip pipi pipo pipp pips pipy pisd pish pisi piso piss pisu pisy pius piyo piys pod- podd podi podo pods podu pody pohs poid poio pois pood pooh poop poos pop- popi popo popp pops popy posh posi poso poss posy poud poui poup pous pouy poyo poys ppds pphi pphs ppid ppih ppod ppos pppd pppo pppp ppps ppsh ppss psdi psdp psds pshs psid psip psis psoi psos psou psph pspi pspp psps psso psy- psys pudo puds pudu puhi puid puis puiu puoy pupi pups pupu pupy pusd push pusi puss puy- puyi puyo puys pyhu pyo- pyos pypy pyss s-ii s-os sdds sdhd sdhs sdio sdps sdss sdsu shhh shhs shid shih shii shio ship shis shiu shod shoo shop shos shou shps shud shui shup shus shuu shuy shyp sidd sidh sidi sido sids sidy sihi sihs sihu siod siop sios siou sipi sipo sipp sips sipy sisd sish sisi siss sisu sisy siui sius siyi siyu sodd sodo sods sodu sody sohh soho sohp sohs sohu sois sood soop soos sooy sopd soph sopi sopo sopp sops sopu sopy sosh sosi soso soss soud soup sous soyo soys spdp spdy sphs spio spip spis spod spoo spop spos spoy sppd spps spsd spso spsp spss spud spui spus spy- spyh spys ssdd ssdp sshs ssid ssis ssop sspo ssps sssh sssi ssss sudd sudh sudi sudo suds suhi suho suid suio suis suoh suos sup- suph supo supp sups supy sus- susd susi suso susp suss susu susy suus suyi suyo suyu sydi syds syis syph sypo syso syss uddi udds udid udoh udoo udop udos udpd udsd uh-d uhid uhoh uhss uhuh uhup uipi uisd updo upis upos uppp uppu uppy upsi upsy upup usdo usdp usds ushi usho ushs ushu usip usis usoi usos uspo uspp usps usss ussu ussy usui usus uusi uuuu uydo yhid yhis yhou yhud yhyd yidi yids yidu yips yiss yiud yodh yodo yods yoho yood yoop yopo yopy yosh yosi yoso youd youi youp yous yoyo ypsi ysii ysop yspi yssh yssu yudh yudo yudu yuhi yupi yups yush yuyu yyyy