shiso shiur shluh shmoo shmup shoir sholi sholl shomi shooi shool shoop shoor shoos shopi shops shorl shoro shorr shors shosh shosi shoup shour shous shoxx shprh shrim shrip shris shrum shu-i shuil shuis shull shuls shuri shurl shuru shush sihor sihri sihrs sihui siili silim silli sills silom silos silpi silpo silum silur simis simli simmi simms simos simou simpl simpo simps simul simum simus sioux sipho sipoo sipos sippi sippo sipsi sirih sirim sirio siris siriu sirom sirop siror siros sirsi sirum sirup sirur sisil sisis sisli sismi sisor sissi sissu siumu siuri siuru siusi sixmo sixpm slims slip- slips slirp slish sliss sllim slomi slomo slomr slooh sloom sloop sloor sloos slops slorm slorp slosh sloss sloup slour sluis slump slums slurm slurp slurs slush sluss smihs smilo smirr smish smixi smoms smoor smosh smous smrsh smurr smush smuss smuxi so-ho so-il so-lo so-so sohil sohio sohlu sohos soill soils soimi soirs soli- solis solli solms solor solos solum solus somio somir sommo somos soolu soori sooru soosi sophi sopho sophs sopor soppo sopup sorio sorol soror soros sorso sorsu sorum sorus soshi soshu soss- sossi sosui sosus souho souli soulo souls soulx soups souri sourm sours sous- sphos spili spill spims spir- spiro spirr spiss splsh spohr spoil spol spool spoom spoor spor- spori sporl sporo spors sposh sposi sposo spoul spumo spurl spurr spurs spuul ssmis ssssh sssss su-mi suhoi suhum suhur suixi sulis sulli sulls sulur sulus sumio sumli summi sumos sumou sumph sumps sumru sumui sumup sumur sumxi sumxu suomi suomu supls supor suppl supps supsi supur surir suris surmo surom surpu suruh surui surul surur surus sushi susil susso susus u-pml u-pop uh-oh uh-uh uhhoh uhhuh uhohs uhuhs uhuru uiro uispp ullur ulmos ulmus uloop ulous ulpur ulrum ululu ulupi uluru umhum umiri umour umphs uorps uphol upolo upolu uppli upshi urmis uromi uropi uros urour urous urphi urpmi urris urshu ursus uruli urumi urums ururi urusi ushio uship ushis ushus usour usphl uspis usuli usurp ususi uuism uusis uuuuu x-ris xhumo ximss xiph- xishi xliii xoops xorro xoxox xphos xplor xuixo xusom xxiii xxxii xxxix