a-ii a-ya a-yo aaaa aaai aaap aaas aaii aais aaoo aapa aapi aapo aaps aasa aasi aass aiai aias aiia aija aioi aipa aipi aips aipy aisa aisi aisj aiso aisy aixa aixi ajao ajas ajax ajay ajio ajis ajoo ajoy ajpa ajss aopo aosp aoss apai apao apap apas apax apay api- apia apio apip apis apix apo- apoo apop apos apox appa apps appx appy apsa apsi apso apss apxs asaa asai asao asap asas asay asia asii asij asio asip asis asix asja asoi asop asos aspa aspi aspo asps aspy assa assi asso assp asss assy asya axi- axia axis axo- axoa axos axps axxo axys ay-o ayao ayas ayay ayoo ayos ayya iaaa iaai iaap iaas iaia iais iapa iapp iaps iapx iasa iasi iaso iasp iias iiii iiio iiis iioi iioo iiop iios iipa iisi iisj iisp ijji ioii ioio iooi iooo ioos iops ioso ipas ipix ipop ipos ippa ippo ippy ipsa ipsi ipso ipsp ipss is-a isai isao isas isay isia isis iso- isop isos ispa isps ispy issa issi isso issp isss issy isys ixia ixos ixxi iyai iyos j-ax j-xx jaap jaas jaip jais jaja jaji japa japi japp japs jasa jaso jasp jass jaxa jaya jays jiao jias jiji jisa jiso jixi jjap joao joia joio jois joji jojo joos joox jopa jopy josa joso joss joya joyo joys jpay jpip jpop jpos jspx jssp jsss oais oapi oaps oasi oass oasy oiaj oiii oios ojai ojas ojay ojos ojoy ooaa ooia ooij ooji oooo ooos oops oosa oosi opap opia opii opio opis opo- opoj opos oppa oppi oppo opps oppy opsa opsi opsy osai osap osas osay osia osii osip osis osoi osoo osos ossa ossi osso ossy osyp oxa- oxi- oxia oxis oxo- oxos oxox oxsi oxxo oxy- oyas oypa oyss paap paas paia paio paip pais paix paja pajo paos paox papa papi papp paps papy pasa pasi paso pasp pass paxi paxo pay- paya payp pays piai piao pias piia piip pipa pipi pipo pipp pips pipy pisa pisi piso piss pisy pixo pixx pixy piya piyo piys pjax poas poia poio pois poix poji pojo poop poos pop- popa popi popo popp pops popy posa posi poso poss posy poxy poya poyo poys ppap ppoa ppos pppa pppo pppp ppps ppss psap psas psia psip psis psoa psoi psos pspi pspp psps pssa psso psy- psys pyao pyas pyay pyjs pyo- pyos pypy pysa pyss s-ii s-os sa-x saaj saap saas saia saip sais saix saja saoi saos sapa sapi sapo sapp saps sapy sasa sasi saso sass saxa saxi saxo saya sayi sayo sayp says siaa siai sias sijo siop sios siox sipa sipi sipo sipp sips sipy sisa sisi siss sisy sixa sixo sixx siya siyi sjis sjoa soap soas soay soia sois soja soji soop soos sooy sopa sopi sopo sopp sops sopy sosa sosi soso soss soxs soya soyo soys sp-a spaj spap spas spax spay spia spio spip spis spix spoj spoo spop spos spox spoy spps spsa spso spsp spss spy- spys ssaa ssao ssap ssas ssis ssop sspa sspo ssps sspx sssa sssi ssss syia syis sypo syso syss xaos xapi xapo xiao xiap xiii xisi xixi xois xojo xosa xoxo xoyo xpax xxii xxix xxxi xxxo xxxx xxxy yaas yaoi yapa yapp yaps yasa yasi yaso yass yaxa yaxi yaya yayo yays yiji yijs yips yiss yoax yoix yoji yoop yopo yopy yosi yoso yoyo ypoa ypsi ysay ysii ysop yspi yyyy