slak slan slas slay slea slee sles sley slhs slie slik slln slsa slye slys snak snas snee sneh snel snes snhs snia snie snla snns snsy snye snys ssaa ssan ssas ssee sses sshl sshs ssin ssis ssla ssle ssns sssa sssh sssi ssss syen syes syha syhe syia syik syis syke syl- syle syli sylk syll syls syn- syne synk syns syny syse syss syyk yaak yaan yaas yael yahi yahk yahn yahs yaik yain yaje yaka yakh yaki yaks yala yale yali yall yana yane yani yank yann yans yasa yash yasi yask yass yaya yays yeah yeal yean yeas yeek yeel yeen yees yeha yehe yehs yeie yeii yeji yeka yeke yeki yela yele yeli yelk yell yene yeni yens yesa yesh yesi yesk yess yeye yeyi yhen yhes yhis yian yien yiji yijs yike yile yili yill yina yins yise yisk yiss ykan ykes ykey ylay ylke ylla ylle ylli ylls ylyk ynes ynke ynne ynsh ysay ysee ysel ysen yses ysii ysle ysse yssh yyyy