soye soyo soys ssaa ssam ssan ssao ssas ssee ssem sses ssin ssis ssns sssa sssi sssm ssss syam syen syes syia syik syis syke sym- syma syme symi syms syn- syne synk syns syny syon syse syso syss syyk yaak yaan yaas yaik yain yaka yaki yako yaks yama yame yami yamm yamn yamo yams yana yane yani yank yann yano yans yaoi yasa yasi yask yasm yaso yass yaya yayo yays yean yeas yeek yeen yees yeie yeii yeka yeke yeki yema yeme yemm yemn yene yeni yens yeom yeon yeos yesa yesi yesk yesm yeso yess yeye yeyi yeyo yian yien yike yima yina yins yise yisk yiss ykan ykes ykey ykko ymas ymen ymne ymns ynes ynke ynne ynoa ynon yoak yoan yoen yoik yoke yoki yoko yoks yoky yoma yomi yomo yona yone yoni yonk yono yons yook yoon yosi yoso yoye yoyn yoyo ysay ysee ysen yses ysii yson ysse yyyy