shul shur shus shuu sidd sidh sidi sido sidr sids sigd sigg sigh sigi sigo sigs sihi sihl sihr sihs sihu sil- sild sili sill silo sils silu siod siol sior sios siou siri siro sirr sirs siru sisd sish sisi siss sisu siui sius sl-i slds slhs slid slig slir slod slog sloh sloo slos slrs slsu slud slug slur sodd sodo sods sodu sogh sogi sogo sogs sohh sohl soho sohs sohu soil soir sois sold solh soli soll solo solr sols sood soog sool soor soos sord sorg sorh sori soro sorr sors soru sosh sosi soso soss soud soul sour sous srhs sris sros srsd ssdd ssgs sshl sshs ssid ssis ssrg ssri ssrl ssrs sssh sssi ssss sudd sudh sudi sudo suds sug- sugg sugh sugi sugo suhi suhl suho suhr suid suig suio suir suis sul- suld sulh suli sull sulo sulu suoh suor suos sur- surd surg suri suro surr surs suru sus- susd susi suso suss susu suus uddi udds udid udig udir udoh udoo udos udsd udsl uggo uggs ughi ughs ugis ugli ugod ugol ugos ugri ugro ugur uguu uh-d uhid uhoh uhrs uhss uhuh uirr uisd ulli ullo ullr ulo- ulog ulos ulul ulus uor- urds urdu urgh urgi urgu urho uris uriu urls uro- urol uroo urrh urri ursi urso urss ursu urur urus usdl usdo usds usgo ushi usho ushr ushs ushu usis uslu usog usoi usos ussr usss ussu usui usul usus uulu uuri uusi uuuu