syis sym- syma syme symi syms syn- syne syns syny syon sype sypo syra syre syro syrs syry syse syso syss yaan yaar yaas yain yair yama yame yami yamm yamn yamo yamp yams yana yane yani yann yano yans yaoi yapa yape yapp yaps yara yare yari yarm yarn yaro yarp yarr yars yary yasa yasi yasm yaso yass yaya yayo yays yean yeap year yeas yeen yeep yeer yees yeie yeii yeir yema yeme yemm yemn yene yeni yens yeom yeon yeos yepe yepp yeps yere yeri yerm yern yero yerr yers yery yesa yesi yesm yeso yess yeye yeyi yeyo yeyr yian yien yima yina yins yipe yips yire yirm yirn yirr yise yiss ymar ymas ymen ymer ymir ymne ymns ympn ynes ynne ynoa ynon yoan yoar yoen yoma yomi yomo yomp yona yone yoni yono yons yoon yoop yopo yopy yore yori yorn yoro yory yosi yoso yoye yoyn yoyo ypir ypoa ypsi yren yrin yrne yron yrsa yryn ysay ysee ysen yser yses ysii ysnp yson ysop yspi ysse yyyy