a-ya a-yo aaaa aaaf aaal aafa aaff aafl aala aall aalo aaoo afaa afao affa affo affy afla afly afoa afol afoo alaa alal alao alay alfa all- alla alll allo ally aloa alof alol aloo aloy alya aola ay-o ayal ayao ayay ayla ayoo ayya faaa fafa faff fafo fala fall falo faya fayl fayo ffff flao flay floo floy flya foaf foal fofo fola foll folo foly foof fool foya foyl laaa laal laff lala lall lalo laya layo llao llay llll lloa lloo loaf loay lofa loff lola loll lolo loly loof lool loya lyao lyff lyfy lyla lyly lyo- lyyf oafo oall ofay off- offa offo offy ofla olaf olay olfa olla ollo olly olof olya olyf ooaa ooff oofy oola oolo oooo oyly yaaf yafa yaff yafo yala yall yalo yaya yayo ylay ylla yoal yoff yola yoll yolo yoly yoof yool yoyo yyff yyyy