tyr- tyra tyro tyrr tysa tyss tyst tyta tyti tyto tytt tyty tyyn yaan yaar yaas yacc yaco yacy yahi yahn yaho yahs yain yair yait yama yami yamm yamn yamo yams yana yani yann yano yans yaoi yara yari yarm yarn yaro yarr yars yart yary yasa yash yasi yasm yaso yass yast yata yati yats yaya yayo yays ycao ycat yccc ycch yctc yhar yhat yhis yhit yhon yian yima yina yins yirm yirn yirr yiss yist yiti ymar ymas ymca ymci ymha ymir ymns ymts ynca ynch ynoa ynoh ynon ynot ynsh yoan yoar yoch yohn yoho yoit yoma yomi yomo yona yoni yono yons yont yoon yoot yori yorn yoro yort yory yosh yosi yoso yost yota yott yoyn yoyo yrho yrin yron yrsa yryn ysay ysco ysii yson yssh ytan ytay ytch ytht yyyy