a-ii a-ya aaaa aaai aaap aaii aapa aapi aaup aiai aiia aipa aipi aipy aiui apai apap apay api- apia apip appa appu appy apua apup auaa ayay ayup ayya iaaa iaai iaap iaia iapa iapp iapu iiii iipa ippa ippy iuiu iupa iupp iyai paap paia paip papa papi papp papy paua paup pay- paya payp piai piau piia piip pipa pipi pipp pipy piya ppap pppa pppp puiu pupa pupi pupu pupy puy- puya puyi pyay pypy uaua uipi uiya upay uppa uppp uppu uppy upup upya uuuu yapa yapp yaup yaya yayu yupi yuya yuyu yyyy