bbbb bbbs bbeb bbet bbpr bebb bebe beeb beem beep beer bees beet beme bemu bere berm berr bers bert beru bes- bese besm bess best bete bets bett betu beur bmep bmpt bmts bmus bpms bpsu breb bree brem brep brer bres bret brrm brrr brrs brsb brsr brst brue brum brup brus brut bseb bsee bser bses bset bsms bsmt bspp bspr bsrm bsse bssm bsts bsup btbp btps btrt btss bttb btus bubb bube bubs bubu buem buer bueu bum- bumb bump bums bups bur- burb bure burm burp burr burs burt buru buse buss bust busu but- bute buts butt buus ebbr ebbs eber ebes ebru ebur ebus eeee eees eems eeps eers eese eete eets eetu embe embr embs emer emes emet emeu emme emms emmu empe emps empt emre emrs emse emst emte emtp emts emup emus epbm epee eper epes epms eppp epps eprb eprp eprs epsp epss epte epub epus erbb erbe ereb erem erer eres eret erme erms erpe erps erre errs erse erst erts ertu erub erum erur erus esbs esee esem eser eses eset esme esmr esmt espe espp esps esse essp esst essu este estp estr ests esus etbr etee etem eter etes etre etrm etsu ette ettu euer eums eur- eure eurt euse mbbs mbes mbms mbps mbrs mbus mebe meem meep meer mees meet meme memr mems memu mepe meps mer- merb mere merm merp mers mert meru mes- mese mesr mess mest met- mete mets mett metu meum meup meus mmes mmmm mmms mmpr mmpu mmrp mmse mmst mmsu mmts mmus mpes mppe mppp mpps mprp mpst mptp mrbb mrbm mrbs mreb mree mres mrps mrse mrtm mrts mrtt msee msem msmb msmm msms msmu mspb mspe mspp msrb msrp msrt mssm mssp mssr msst mstp mstr msts msus mtbs mtep mtre mtrr mtss mtst mttr mtts mube mubs muee mues muet mume mumm mump mums mumu mups mure murr murs murt muru muse muss must musu mute muts mutt mutu muut pbmr pbrs pbsp peep peer pees peet pemt pepe peps per- pere perm perp perr pers pert peru pese pess pest pesu pete petr pets pett peur peut pmbr pmmp pmmu pmpm pmrs pmrt pmse pmts pmut pper ppms pppp ppps pprm ppru ppss ppts pptt ppur prbs pre- preb pree prem prep pres pret preu prps prrm prrs prse prss prtm prtp prtr prue prum prus prut pruu psbr psbt pseb pspp pspr psps psrp psse pssm psst psts pstu pter ptmp ptms pu-e pube pubs pubu puer puet pueu pume pump pupe pups pupu pur- purb pure purp purr purs puru puss pust put- pute puts putt putu rbbb rbbr rbbs rbms rbsp rbss rbst rebb rebe rebs rebu reeb reem reep rees reet reme remp rems repe repp repr reps rept repu rere rers rert reru rese resp ress rest rete retr rets rett reue reup reus reut reuu rmbs rmrp rmsp rmst rmtu rpet rpms rpps rpts rrmp rrrr rrsp rrum rsee rsme rspb rsps rsre rstp rsts rstu rsum rtee rtes rtmp rtms rtps rtss rttp rtts rubb rube rubp rubs rubu ruer rues ruet rumb rume rumm rump rums rumt rupe rupp rupt rure rurp rurs ruru ruse russ rust rusu rute ruts rutt rutu sbbs sber sbse sbsp sbst sbus se-e se-s se-t se-u sebe sebs sebt seeb seem seep seer sees seet seeu seme semp sems semu sepe sepp sepr seps sept sepu serb sere serm serp serr sers sert seru sese sess sest set- sete sets sett seur smbe smeb smee smep smet smps smrt smsp smss smte smtp smtu smur smus smut speb spee sper spes spet spme spms spmt spps sprm sprs spse spsp spss spst sptb sptr spts spue spur spus sput sreb srem sres srps srpt srsp srtp srtr srub ssbr ssee ssem ssep sses sset sspe ssps sspt ssrm ssrs sssb sssm ssss sstb sstp ssts stbs stee stem step ster stes stet stmp stms stmt stpp stps stre strs stru stsm stss sttr stub stue stum stup stur stus stut sub- subb subm subs suee suer sues suet sueu sum- sume sump sums sumu sup- supe supp supr sups supt sur- sure surp surr surs surt suru sus- suse susp suss sust susu sute sutu suum suus tbbs tbrb tbsp tbst tbtp tebu teem teer tees teet teme temp tems temu tepe tepp tepu ter- tere term terp terr ters teru tese tesp tess test tete tetr tets tett tetu teut tmbr tmep tmps tmsp tmtt tper tpms tpmt tppp tppr tprs tpte tptp tptr tput tre- tree trem tres tret treu trmb trms trmu trpe trpm trpp trps trst trte trtr trub true trus trut truu tses tset tsmp tsps tspt tsse tssm tssr tsst tstm tsts tsum tsup ttbb tter ttms ttss tttt tubb tube tubr tubs tubu tuer tues tuet tumb tume tump tums tumu tupe tups tupu turb ture turm turp turr turs turt turu tusm tuss tust tute tuts tutt tutu tuum u-rp ubbe uber ubet uers uess umb- umbe umer umes umet umms umpe umps umsp umsu umts umus umut upbe upme uppe uppp uppu upse upup urbe urbs ure- ures uret urre urse urss ursu urte urts urum urup urur urus urut usbe usbr usbs usee user uses uset usme usmm usmp usms uspp usps ussb usse ussr usss usst ussu ustb uste ustm ustp usts usus utep uter utes utmb utmp uttu uuuu