bbbb bbbs bbhs bhhs bhms bhut bhuu bmhs bmpt bmts bmus bphs bpms bpsu bshs bsms bsmt bspp bssm bsts bsup btbp bths btps btss bttb btus bubb bubs bubu buhs bum- bumb bump bums bups bush buss bust busu but- buts butt buus hbbs hbhs hbms hbss hbtu hhhh hhhs hhms hhtp hhus hmbs hmhb hmhs hmmm hmms hmph hmps hmsm hphs hpms hpps hpss hshs hsmm hsmp hsps hssp hsts hths htms htpp htps httm http hubb hubs huhs huhu humh humm hump hums hupp hups hush huss hust huth hutp huts hutt hutu huub huus mbbs mbhs mbms mbps mbus mhhs mhmm mmhm mmhs mmmh mmmm mmms mmpu mmst mmsu mmts mmus mphs mppp mpps mpst mptp mshb mshs msht msmb msmm msms msmu mspb mspp mssm mssp msst msth mstp msts msus mtbs mths mtss mtst mtts mubs muhs muhu mumm mump mums mumu mups mush muss must musu muth muts mutt mutu muut pbhs pbsp phbs phhs phht phum phut pmhs pmmp pmmu pmpm pmts pmut pphs ppms pppp ppps ppsh ppss ppts pptt psbt pshs psht psph pspp psps pssm psst psts pstu pths ptmp ptms pubs pubu pump pups pupu push puss pust put- puth puts putt putu sbbs sbhs sbsp sbst sbus shbm shbs shbt shhh shhs shm- shps shpt shts shub shum shup shus shut shuu smbh smhs smps smsh smsp smss smth smtp smtu smus smut sphs spht spms spmt spps spsp spss spst sptb spts spus sput sshs ssps sspt sssb sssh sssm ssss sstb ssth sstp ssts stbs sths stmp stms stmt stpp stps stsm stss stub stum stup stus stut sub- subb subh subm subs suhb sum- sump sums sumu sup- suph supp sups supt sus- susp suss sust susu sutu suum suus tbbs tbhs tbsp tbst tbtp thbs thhp thmb thms thmt thpp thss thtb thts thum thus tmhs tmps tmsp tmtt tphs tpms tpmt tppp tptp tput tshb tshs tsmp tsps tspt tssm tsst tstm tsts tsum tsup ttbb ttms ttss tttt tubb tubs tubu tuhs tuht tuhu tumb tump tums tumu tuph tups tupu tush tusm tuss tust tuts tutt tutu tuum uhss uhuh uhup umb- umhs umms umph umps umsp umsu umts umus umut uppp uppu upup usbs ushs ushu usmm usmp usms uspp usps ussb usss usst ussu ustb ustm ustp usts usus utmb utmp uttu uuuu