syer syes syik syis syke syl- syle syli sylk syll syls syre syrs syry syse syss syyk szil szis szss szyk yeek yeel yeer yees yegg yegi yeie yeii yeir yeke yeki yele yeli yelk yell yere yeri yerk yerl yerr yers yery yesi yesk yess yeye yeyi yeyr yezi yike yile yili yill yire yirk yirr yise yisk yiss ykes ykey ylke ylle ylli ylls ylyk yrke yrle yrly ysee ysel yser yses ysii ysle ysse yyyy zeek zeel zees zegg zeil zeir zeis zeke zeki zekr zeks zele zeli zell zels zely zerg zeri zerk zeyl zeze ziel zigg zigi zigs zike ziki zikr ziks zile zill ziri zisi zisk ziyi zizi zizz zrze zsss zyg- zygi zyke zyll zyyi zzzs zzzz