nini nins nisa nise nisi niss njaa njac njai njbs njie nnes nnnn nnsa nnss nsaa nsac nsai nsca nscc nscs nseb nsec nsic nsin nsis nsna nssa nssb nssc nsse nsss s-ib s-ic s-ii sa-c saab saac saae saaj saan saas saba sabb sabc sabe sabi sabs saca sacc sace saci sacn sacs saeb saen saes saia saic saie sain sais saja sana sane sani sanj sann sans sasa sasc sase sasi sass sbaa sbac sbai sbas sbbs sbca sbcc sbcs sbia sbic sbsa sbse sbsi scaa scab scac scai scan scas scba scbi sccc scce sccs scea scec scee sci- scia scic scie scin scis scna scsa scsc scsi scsn se-c se-e se-i se-n se-s seaa seab seac sean seas seba sebe sebi sebs sec- seca secc sece secn secs seea seeb seec seen sees seia seie seii sein seis sena sene seni senj senn sens sesa sesc sese sesi sess siaa siab siac siae siai sian sias siba sibc sibe sibi sibs sica sicc sice sici sics siec sien sies sina sine sini sinj sinn sins sisa sisc sise sisi siss sjab sjac sjcc sjcs sjis snab snas snba snca sncc sneb snee snes snia snib snie snns ssaa ssab ssac ssan ssas ssbn ssca sscc ssce ssci sscs ssec ssee sses ssin ssis ssns sssa sssb sssc sssi ssss