ipts irai irao irap irar iras iri- iria irio irip iris iriy irop irpa irps irra irri irrs irsa irsp irta irti irtp irts is-a isai isao isar isas isat isaw isay isia isis isit iso- isop isor isos ispa ispr isps ispw ispy isra isri isrp issa issi isso issp issr isss issy ista isti isto istp istr ists isty isys itaa itai itap itar itas itat itaw itay itia itis itoi itoo itor itos itpa itra itri itrs itry itsa itsi itso itsp itsy itta itto itty itwa iwai iwao iwar iwas iway iwis iwiw iwpr iwps iwys iyai iyar iyos iypt oais oapi oaps oara oars oary oasi oass oast oasy oats oaty oiii oios oira oirt oiry oist oita oiti ooaa ooia oooo ooos oops oora oort oory oosa oosi oost ootp oots ootw ooty opap opar opia opii opio opis opit opo- opor opos oppa oppi oppo opps oppy opra opry opsa opsi opsy opti opto opts orai orao orar oras orat oray ori- oria orio oris orit oro- oror oros orot oroy orpi orps orra orri orro orrs orry orsa orsi orso orsy orta orto orts orwa orwo orya orys osai osap osar osas osat osay osia osii osip osis osoi osoo osor osos osow osro ossa ossi osso ossy osta osti ostr osts osyp osyt otap otar otas otay otis otit oto- otoo otor otos otow otoy otpp otpw otra otro otrs otry otsa otso otta otti otto otts otwo otyr owai owar oway owia owir owow owsa owt- owtt owwa owyr oyas oypa oyri oyss oyst paap paar paas paat paia paio paip pair pais pait paos papa papi papp papr paps papy par- para pari paro parp parr pars part pary pasa pasi paso pasp pass past pasw pata pati pato patr pats patt paty pawa pawi pawo pawr paws pay- paya payp payr pays payt piai piao pias piat piia piip piot pipa pipi pipo pipp pips pipy pira piri piro pirr pirs piry pisa pisi piso piss pist pisy pita piti pito pitr pits pitt pity piwi piya piyo piys poar poas poat poia poio pois poop poor poos poot pop- popa popi popo popp pops popt popy pora pori poro porr pors port pory posa posi poso poss post posy pota poti poto pots pott potw poty powa powp powr pows powt poya poyo poyr poys ppap ppar ppoa ppos pppa pppo pppp ppps ppss ppta ppts pptt prai prao prar pras prat praw pray pri- pria prii pris pro- proa proo prop pros prot prow prps prri prrs prsa prsi prso prss prti prtp prtr prys psap psas psat psaw psia psip psis psoa psoi psos pspi pspp pspr psps psrp pssa psso psst psts pswa psy- psys ptas ptop ptsa pwaa pwts pyao pyas pyat pyay pyo- pyos pyot pyow pypy pyr- pyra pyri pyro pyry pysa pyss pyst pytt raas raat raia raii raip rair rais rait raop raos rapa rapi rapp raps rapt rapy rara rari raro rars rary rasa rasi raso rasp rass rast rasy rata rati rato ratp rats ratt raty rawa rawr raws raww rawy raya rayr rays rayt riaa riai rias riat riia riis rios riot ripa ripi ripp ripr rips ript riri rirs risa risi riso risp riss rist rita riti rito rits ritt riwo riya riyo roap roar roas roat roia roio roir rois roit rooi roop roor roos root ropa ropo rops ropy rora rori roro rort rory rosa rosi roso rosp ross rost rosy rota roti roto rotr rots rott roty rowa rowi rowp rowr rows rowt roww rowy roya roys royt rpii rpos rpps rpta rpts rras rrat rrrr rrsp rsaa rsai rsis rsos rspo rsps rssa rstp rsts rtai rtas rtpa rtps rtss rttp rtts rwys ryas ryat ryip ryis ryot rysy rytt ryyt s-ii s-os saap saar saas saat saia saip sair sais sait saoi saor saos sapa sapi sapo sapp saps sapy sara sari saro sarp sarr sars sart sary sasa sasi saso sass sast sata sati sato satr sats satt sawa sawi saws sawt saya sayi sayo sayp sayr says siaa siai sias siat siit siop sior sios siot sipa sipi sipo sipp sips sipt sipy sira siri siro sirp sirr sirs sirt sisa sisi siss sist sisy sit- sita siti sito sits sitt sity siwa siwi siya siyi soap soar soas soat soaw soay soia soir sois soit soop soor soos soot sooy sopa sopi sopo sopp sops sopy sora sori soro sorr sors sort sory sosa sosi soso soss sost sota soto sotp sots sotw sowa sowi sowp sowr sows sowt soya soyo soys soyt sp-a spap spar spas spat spaw spay spia spio spip spir spis spit spoo spop spor spos spot spoy spps spri spro sprs spry spsa spso spsp spss spst spta spto sptr spts spy- spyr spys sras sraw sris sros srps srpt srsp srta srtp srtr ssaa ssao ssap ssas ssat ssaw ssis ssit ssop ssot sspa sspo ssps sspt ssra ssri ssrs sssa sssi ssss ssta sstp ssts ssws stai stap star stas stat staw stay stia stio stip stir stis stit stoa stoo stop stor stos stot stow stoy stpp stps stra stri stro strs stry stsi stss sttr stwy styr stys swai swap swar swas swat sway swip swir swis swit swoo swop swor swot swow swpa swss swts swyr syar syia syis sypo syra syro syrs syrt syry syso syss syst sytt taa- taar taas taat taia taio taip tair tais tait taoa taor taos tapa tapi tapo tapp tapr taps tapt tara tari taro tarp tarr tars tart tary tasa tasi tasp tasr tass tast tasy tata tati tato tatr tats tatt taty tawa tawi tawo taws tawt taww taya tayo tays tayt tayy tiaa tiao tiar tias tiit tiop tios tip- tipa tipi tipo tipp tips tipt tira tiri tiro tirr tirs tiry tisa tisi tiso tiss tist tita titi tito titp tits titt tiwa tiwi tiya tiyi