sires sirih siris siriu sirse sirsi sirud sirup sirur sisde sisel siser sises sisid sisil sisis sisle sisli sissi sissu siudi siuri siuru siusi slebs slede sleds sleep sleer sleid sleih slepe sleps slerp sless slide slied slier slies slip- slipe slips slirp slish sliss slubs slude sluds slued sluer slues sluis slurb slurp slurs slush sluss spder spedd spede spedi speed speel speer spees speid speir speld spele spell spere speri sperl sperr spesh speus sphee spher spide spied spiel spier spies spile spili spill spir- spire spirr spise spiss splib splsh spred spree spres sprue spuds spued spues spule spure spurl spurr spurs spuse spuul sride srprb ssbul ssdrs ssies sssrb ssssh sssss subbu subei suber subis subli subss subud sudds suder sudis sudur suebi suede suell suerd suere suers suess sueur suhre suhur suibu suide suids suleh sulid sulis sulle sulli sulls sulse sulur sulus super supes suple supls suppe suppl supps supre supsd supsi supur surbl surds surdu sured sureh surer sures surir suris surpu surre surud suruh surui surul surur surus suser suses sushi susie susil susse susus suudu suuel u-dub u-hid u-ies ubble uber- ubers ubide ubirr ubisi ubris uddel udder udell udish udler udrih udupi ueles uh-ee uh-uh uhhuh uhler uhuhs uhuru uibis uispp uldis ulees ullur ulpur ulser ululu ulupi uluru upedu upher upier upled upped upper uppie uppli upse- upshi urbes urbis urdee urdes ureid urelu uribe uride uriel urled urphi urris ursel urshu ursid ursus urubu uruli urupe ururi urusi usdhs usees usell users useup ushed usher ushes uship ushis ushus usies usire usphl uspid uspis ussel usses usshe ussie usuli usure usurp ususi uusis uuuuu