sghc sghs sgps sgro sgsh sgsm sgss shcc shcp shgc shgr shhh shhs shm- shmo shog shom shoo shop shor shos shou shpg shps shrp shrs shsc shug shum shup shur shus shuu smcc smch smcp smgs smhs smoc smog smos smps smsc smsh smsp smss smug smur smus soch socm soco socr socs sogh sogo sogs sohh sohm soho sohp sohs sohu somm somo soog soom soop soor soos soph sopo sopp sops sopu sorg sorh sorm soro sorr sors soru sosh soso soss soum soup sour sous spcc spco spcs sphr sphs spms spoc spoo spop spor spos spps sprm spro sprs spso spsp spss spug spur spus srcc srch srhs srmc sros srpc srps srsp sscc sscp sscs ssgs sshs ssmc ssoc ssop sspc sspo ssps ssrc ssrg ssrm ssrs sssc sssh sssm ssss suc- succ such sucr sucs sug- sugg sugh sugo suho suhr sum- sumo sump sums sumu suoh suor suos sup- suph supo supp supr sups sur- surc surg suro surp surr surs suru sus- suso susp suss susu suum suus u-rp uccp ucho uchs ucmc ucom ucos ucph ucrc ucsc ucsm ucsu ugcc ugcg uggo uggs ughs ugos ugro ugur uguu uhoh uhrs uhss uhuh uhup umgo umhs ummg ummo umms umor umpc umpg umph umps umsp umsu umus uocc uomo uor- upcs upgo upmc upor upos uppc uppp uppu upsc upup urch urgh urgu urho uro- urom uroo urpo urrh urso urss ursu urum urup urur urus uscc uscg usch uscm usco uscs usgo usgp usho ushr ushs ushu usmc usmm usmp usms usoc usog usos uspc uspo uspp usps ussc ussr usss ussu usus uucp uuoc uuuu