opto opua orah orai orak orao orar orat ori- oria orio orit orka orko oro- orok oror orot orph orpi orra orri orro orta orth orto orup otak otap otar otha otho othr otit oto- otoh otok otoo otor otpp otra otro otta otti otto ottu otur ouat ouii ouir ouit oupa ouph our- oura ouro ourt out- outa outh outi outo ouu- paak paap paar paat paha pahi pahk paho pahp pahu paia paik paio paip pair pait paka paki pako paku paoh papa papi papp papr par- para pari park paro parp parr part paru pata path pati pato patr patt patu paua pauh pauk paup paur paut phah phai phar phat phht phi- phip phit phoh phoo phot phpa phrr phua phut piai piao piat piau piha piia piip pika piki pikk piko pikt piku piot pipa pipi pipo pipp pira piri pirk piro pirr piru pita pith piti pito pitr pitt pitu pkia poak poar poat poha poia poik poio poka poko poku pooh pook poop poor poot pop- popa popi popo popp popt pora pori pork poro porr port pota poth poti poto pott potu poui pouk poup pour pout ppap ppar pphi ppih ppoa pppa pppo pppp ppru ppta pptt ppur prai prao prar prat prau pri- pria prii pro- proa proo prop prot prou prri prti prtp prtr prut pruu ptah ptak ptop pttk ptui puah puao puar puha puhi puir puit puiu puka puki puku pupa pupi pupu pur- pura puri puro purp purr puru put- puta puth puti puto putt putu raak raat raha rahi rahr raht rahu raia raii raik raip rair rait raiu raka raki rakk rakt raku raoh raok raop rapa raph rapi rapp rapt rara rari rark raro rata rath rati ratk rato ratp ratt ratu raua rauk raup raut rhap rhau rhio rhoa rhoh riaa riah riai riak riat riau riha riho riht riia rika riki rikk riku riot riou ripa ripi ripp ripr ript riri rita rith riti rito ritt ritu roak roap roar roat roha rohr rohu roia roik roio roir roit roiu roka rokh roki rokk roko rokr roku rooi rook roop roor root ropa ropo rora rori rork roro rort roru rota roth roti rotk roto rotr rott roua rouh rouk roup rout rpho rpii rpta rrah rrat rrrr rtai rthk rtpa rttp ruah ruhh ruhi ruhr ruit ruka rukh ruki rukk ruku ruok rupa rupp rupt rura ruri ruro rurp ruru ruta ruth ruti ruto rutt rutu taa- taar taat taha tahi taho tahr tahu taia taik taio taip tair tait taka taki takk tako takt taku taoa taor taou tapa tapi tapo tapp tapr tapt tapu tara tari tark taro tarp tarr tart taru tata tath tati tato tatr tatt tatu taua tauk taur taut thaa thai thak thao thar that thau thhp thi- thia thik thio thir thoo thor thot thou thpp thra thri thro thru thtr thuk thur tiaa tiao tiar tiht tihu tiit tiiu tika tiki tiko tiku tiop tiou tip- tipa tipi tipo tipp tipt tipu tira tiri tiro tirr tiru tita tith titi tito titp titt titu tkip toat toau tohi toho tohu toit toka toki toko toku tooa tooh took toor toot top- topa toph topi topo topp topt topu tora tori tork toro torp torr tort toru tota toth toti toto totr tott touh toui touk toup tour tout tpap tpau tpia tpir tppa tppp tppr tptp tptr tput traa trai trak trao trap trat trau tri- tria trik trio trip trit troa troi troo trop trot trou trpa trpp trra trtr truk trut truu ttop tttt tuak tuao tuar tuat tuht tuhu tuik tuit tuiu tuka tuko tuor tupa tuph tupi tupo tupu tura turi turk turo turp turr turt turu tuta tuti tuto tutt tutu tuuo u-rp uair uart uaru uata uath uatu uaua uhoh uhok uhta uhti uhuh uhup uipi uira uirr ukai ukha ukip ukko ukok ukpa ukra ukta ukup ukur uor- upar upat upor uppa uppp uppu upra upri upto upup urai urao urap urat urau urho uria urik uriu urka uro- uroa urok uroo urpo urra urrh urri urth uruk urup urur urut utah utai utau utha utia utik utor utpa utri utti utto uttu uuri uuta uuuu