a-fu a-ya aaaa aaaf aaas aafa aaff aasa aasf aass aasu aaus afaa affa affs affy afsa afua afus asaa asaf asas asau asay asfa assa asss assu assy asus asya auaa aufs ausa ausu ayas ayay aysu ayya faaa faas fafa faff fasa fass faya fays fayu ffff ffsa ffss fsas fssa fssf fuff fufu fusa fuss fusu fuyu saaf saas safa saff safu sasa sasf sass saua sauf saus saya says sfas sfss sfsu ssaa ssas ssau sssa sssf ssss suas suay suf- sufa suff sufs sufu sus- susa suss susu susy suus suya suyu syff syfy syss uafa uasa uaua ufay uffa us-a usaa usaf usas usfa usfs ussa ussf usss ussu ussy usua usus uuuu uyas yaaf yaas yafa yaff yasa yass yasu yaya yays yayu ysay yssu yuff yufu yusa yuya yuyu yyff yyyy