sihi sihl sihs sihu sil- sild sili sill silo sils silu sind sing sinh sini sinn sino sins sinu siod siol sion sios siou sisd sish sisi siss sisu siui sius sl-i slds slhs slid slig slln slod slog sloh slon sloo slos slsu slud slug sndh snhs snid snig snns snod snog snoo snos snsd snug snus sodd sodo sods sodu sogh sogi sogn sogo sogs sohh sohl sohn soho sohs sohu soil soin sois sold solh soli soll soln solo sols son- sond song soni sono sons sonu sood soog sool soon soos sosh sosi soso soss soud soul soun sous ssdd ssgs sshl sshs ssid ssin ssis ssns sssh sssi ssss sudd sudh sudi sudo suds sug- sugg sugh sugi sugo suhi suhl suho suid suig suin suio suis sul- suld sulh suli sull sulo sulu sun- sund sung suni sunn suno suns sunu suoh suos sus- susd susi suso suss susu suus uddi udds udid udig udin udoh udon udoo udos udsd udsl udun uggo uggs ughi ughs ugis ugli ugni ugod ugol ugos uguu uh-d uhid uhno uhoh uhss uhuh uisd ulli ullo ulno ulo- ulog ulos ulul ulus undi undo unds ungo ungu uni- unii unin unio unis unni unno unns unon unos uns- unsg unso unus usdl usdo usds usgo ushi usho ushs ushu usin usis uslu usno usnu usog usoi usos usss ussu usui usul usun usus uulu uuni uuno uusi uuuu