shom shoo shop shor shos shps shri shrp shrs shyp sidd sidh sidi sido sidr sids sidy sihi sihr sihs siim simd simh simi simm simo simp sims simy siod siop sior sios sipi sipo sipp sips sipy siri siro sirp sirr sirs sisd sish sisi siss sisy siyi smdr smhs smid smis smod smos smoy smps smry smsd smsh smsp smss sodd sodo sods sody sohh sohm soho sohp sohs soim soir sois somi somm somo somy sood soom soop soor soos sooy sopd soph sopi sopo sopp sops sopy sord sorh sori sorm soro sorr sors sory sosh sosi soso soss soyo soys spdm spdp spdr spdy sphr sphs spim spio spip spir spis spmd spmi spms spod spoo spop spor spos spoy sppd spps sprd spri sprm spro sprs spry spsd spso spsp spss spy- spyh spyr spys srhs srim sris sros srps srsd srsp ssdd ssdm ssdp sshs ssid ssis ssop sspo ssps ssri ssrm ssrs sssh sssi sssm ssss sydi syds syis sym- symi syms syph sypo syro syrs syry syso syss yhid yhis yhyd yidi yids yips yird yirm yirr yiss ymir ymyd yodh yodo yods yoho yomi yomo yomp yood yoop yopo yopy yord yori yoro yory yosh yosi yoso yoyo ypir ypsi yrho ysii ysop yspi yssh yyyy