sisi siss sisy siyi sl-i sleb slee slem sles sley slge slib slie slig slim sllm slln slmm slye slys smbe smeb smee smeg smei smen smgs smie smig smil smin smis smle smls smsn smss sneb snee sneg snel snes snib snie snig snns snsy snye snys ssbn ssby ssee ssem sses ssgs ssin ssis ssle ssml ssns sssb sssi sssm ssss syen syes sygn syis syl- syle syli syll syls sym- syme symi syms syn- syne syng syns syny syse syss ybbs yben ybnl yeel yeen yees yegg yegi yeie yeii yele yeli yell yelm yeme yemm yemn yene yeng yeni yens yesi yesm yess yeye yeyi yien yile yili yill ying yins yise yiss ylem ylle ylli ylls ymel ymen ymne ymns ynes ynge ynne ysby ysee ysel ysen yses ysii ysle ysse ysyb yyyy