a-ya a-yo aaaa aaap aaar aaoo aapa aapo aara aaro aarp aaru aaup aopo aora apao apap apar apax apay apo- apoo apop apor apou apox appa appr appu appx appy apra apro apua apup arap arar arau arax aray aroa aroo aror arpa arpu arpy arr- arra arro arrr arru arry arua arup ary- arya auaa auoy aur- aura auro auxa auxy auyo axar axo- axoa axxo ay-o ayao ayar ayay ayoo ayou ayra ayry ayup ayur ayya oaau oara oary ooaa oooo oora oory opap opar opo- opor oppa oppo oppy opra opry opua orao orar oray oro- oror oroy orra orro orry orup orya oryx oupa our- oura ouro ouu- ouya ouyr oxa- oxo- oxox oxxo oxy- oyou oypa paap paar paox papa papp papr papy par- para paro parp parr paru pary paua paup paur paxo pay- paya payp payr poar poop poor pop- popa popo popp popy pora poro porr pory poup pour pouy poxy poya poyo poyr ppap ppar ppoa pppa pppo pppp ppru ppur prao prar prau pray pro- proa proo prop prou prox pruu puao puar puoy pupa pupu pupy pur- pura puro purp purr puru pury puxy puy- puya puyo pyao pyay pyo- pypy pyr- pyra pyro pyry raop rapa rapp rapy rara raro rary raua raup raxa raya rayr rayu roap roar roop roor roox ropa ropo ropy rora roro roru rory roua roup roux rouy roxa roxo roxy roya rrrr ruoy rupa rupp rupy rura ruro rurp ruru ruya u-rp uaru uaua uor- upar upay upor uppa uppp uppu uppy upra upup upya urao urap urau uray uro- uroa uroo urox urpo urra urry urup urur uuuu uxor uyar xaar xapo xara xoro xorp xoxo xoyo xpax xpra xray xura xuxa xuxu xxxo xxxx xxxy xyr- yaar yaou yapa yapp yara yaro yarp yarr yaru yary yaup yaxa yaya yayo yayu yoar yoax yoop yopo yopy yoro yory youa youp your youx yoyo ypoa yura yury yuxa yuxu yuya yuyu yyyy