dddd ddpo ddps ddry ddss dhis dhod dhor dhpr dhps didi dido dids didy diii diis diop dior dios dipo dipp dips dird dirr dirs dis- disd dish disi diso disp diss disy diyi dod- dodd dodi dodo dods dody dohr dohs doid dois dood doop door doos dopo dopp dopr dops dopy dord dori doro dorp dorr dors dory dosh dosi doso doss dosy doyo dphp dphs dpos dpph dpsd dpyd dpys drhs drih drip drod droh drop droy drrs drsp dry- drys dsdp dsdr dshs dsip dsos dsph dsps dsri dsrp dsrr dssi dssp dydd dyhh dyhp dyhr dyio dyo- dyoo dyor dyph dyr- dyri dyro dys- dysi dysp dysr dyss dyyr h-ii hdhs hdod hdos hdri hdss hdyd hhds hhhh hhhs hhip hidi hids hidy hihi hiho hiis hipo hipp hips hird hiri hiro hirs hisd hish hiss hiyo hodh hodi hodr hods hody hoho hoid hoip hoir hois hood hoop hoor hoos hopi hopo hopp hops hopy hord hori horo horr hors hory hosh hosp hoss hoyi hoys hpdh hphs hpps hpss hrhs hrid hrip hrod hros hrpp hrps hrso hshs hsps hssp hydd hydr hyds hyo- hyp- hyph hypo hyps hypy hyrd iddo idid idio idir idis idos idps idro idso idss ihdr ihis ihop ihrd ihss iiii iiio iiis iioi iioo iiop iios iirs iisd iisi iisp iisr iod- iodd iodo ioii ioio iooi iooo ioos iops iori iors ioso ipdi iphr ipid ipod ipoh ipop ipos ippo ippr ippy ipri ipsi ipso ipsp ipss irdo irdp irds irhs iri- irid irio irip iris iriy irod iroh irop irps irri irrs irsp isds ishi ishr ishs isis iso- isop isor isos ispr isps ispy isri isrp issh issi isso issp issr isss issy isys iyos iysh oddd oddi odds oddy odio odir odis odoh odoo odop odor odos odrp odry odso odyr ohhi ohho ohhs ohid ohio ohis ohoh ohos ohso ohss ohyo oido oids oiii oios oiry oisd oodi ooho oohs ooid oooh oooo ooos oops oord oory oosi opds ophi ophs opii opio opis opo- opor opos oppi oppo opps oppy opry opsi opsy ordo ords orhs ori- orid orio oris oro- oror oros oroy orph orpi orps orri orro orrs orry orsi orso orsy orys osdi oshi osho oshp oshs osii osip osis osoi osoo osor osos osrd osro ossd ossi osso ossy osyp oyri oyss pdhs pdos pdpr pdrs pdsd pdss phds phhs phi- phip phis phoh phoo phos phrr phrs phys pido pids piip pipi pipo pipp pips pipy piri piro pirr pirs piry pisd pish pisi piso piss pisy piyo piys pod- podd podi podo pods pody pohs poid poio pois pood pooh poop poor poos pop- popi popo popp pops popy pori poro porr pors pory posh posi poso poss posy poyo poyr poys ppds pphi pphs ppid ppih ppod ppos pppd pppo pppp ppps ppsh ppss prhs pri- prid prii pris pro- prod proo prop pros prpd prps prrd prri prrs prsd prsi prso prss prys psdi psdp psdr psds pshs psid psip psis psoi psos psph pspi pspp pspr psps psrd psrp psso psy- psys pyo- pyos pypy pyr- pyri pyro pyry pyss rdhs rdio rdos rdso rhhs rhio rhod rhoh rhos rhyd rhys ridd ridi rido rids riho rihs riis rios ripd ripi ripp ripr rips riri rirs risd rish risi riso risp riss riyo rodd rodi rodo rods rody rohr rohs rohy roid roio roir rois rood rooi roop roor roos ropo rops ropy rori roro rory rosh rosi roso rosp ross rosy royd roys rpdp rpho rphs rpii rpos rpps rrhs rrrr rrsp rsdd rsds rshd rshs rsid rsis rsos rspo rsps rydy ryip ryis ryoh rysh rysy s-ii s-os sdds sdhd sdhs sdio sdpr sdps sdrs sdry sdss shhh shhs shid shih shii shio ship shir shis shod shoo shop shor shos shps shri shrp shrs shyp sidd sidh sidi sido sidr sids sidy sihi sihr sihs siod siop sior sios sipi sipo sipp sips sipy siri siro sirp sirr sirs sisd sish sisi siss sisy siyi sodd sodo sods sody sohh soho sohp sohs soir sois sood soop soor soos sooy sopd soph sopi sopo sopp sops sopy sord sorh sori soro sorr sors sory sosh sosi soso soss soyo soys spdp spdr spdy sphr sphs spio spip spir spis spod spoo spop spor spos spoy sppd spps sprd spri spro sprs spry spsd spso spsp spss spy- spyh spyr spys srhs sris sros srps srsd srsp ssdd ssdp sshs ssid ssis ssop sspo ssps ssri ssrs sssh sssi ssss sydi syds syis syph sypo syro syrs syry syso syss yhid yhis yhyd yidi yids yips yird yirr yiss yodh yodo yods yoho yood yoop yopo yopy yord yori yoro yory yosh yosi yoso yoyo ypir ypsi yrho ysii ysop yspi yssh yyyy