yamf yami yamm yamn yamo yana yani yann yano yaoi yara yard yari yarm yarn yaro yarr yart yary yata yati yaya yayo ycao ycat yccc ycch yctc ydad ydan yday ydin ydna ydon ydyt yhad yhar yhat yhid yhit yhon yhyd yian yida yidi yifa yiff yift yima yina yird yirm yirn yirr yiti ymad ymar ymca ymci ymfc ymha ymir ymyd ynca ynch ynoa ynoh ynon ynot yoan yoar yoch yoda yodh yodo yoff yohn yoho yoit yoma yomi yomo yona yond yoni yono yont yood yoof yoon yoot yord yori yorn yoro yort yory yota yott yoyn yoyo yrad yrho yrin yrof yron yryn ytan ytay ytch ytht yyff yyyy