bbbb bbbs bbeb bblb bbls bbpr bebb bebe beeb beel beem beep beer bees bele bell belm belp bels belu beme bemu bere berm berr bers beru bes- bese besm bess beur bleb blee blem bles bleu blls blme blsp blss blub blue blum blup blur blus bmep bmus bpel bpml bpms bpsu breb bree brel brem brep brer bres brlp brls brrm brrr brrs brsb brsr brue brum brup brus bseb bsee bser bses bsms bspp bspr bsrm bsse bssm bsup bubb bube bubs bubu buel buem buer bueu bulb bule bull buls bulu bum- bumb bump bums bups bur- burb bure burl burm burp burr burs buru buse buss busu buus ebbr ebbs ebel eber ebes ebru ebul ebur ebus eeee eees eele eels eems eeps eers eese el-b el-p elbe elbu elee elem eler eles elle ells ellu elme elml elms elpe else elsu elue elul elum elus embe embr embs emel emer emes emeu emle emlm emme emml emms emmu empe emps emre emrs emse emul emup emus epbm epee eper epes eple epll epms eppp epps eprb eprp eprs epsp epss epub epus erbb erbe ereb erel erem erer eres erle erll erme erms erpe erps erre errs erse erub erum erur erus esbs esee esel esem eser eses eslp esme esmr espe espp esps esse essl essp essu esus euer eule eums eur- eure euse lblr lbms lbrs le-u lebu leel leem leep leer lees lele lell lelu leme lemm lemp lems lemu lepe lepp leps lere lerm lerp lese less lesu leur llbs lles lleu llll llms llps lmmr lmms lmrs lmsr lppl lprp lpss lrps lrpu lrrr lrse lrsm ls-r lsbu lses lspl lspr lssp lssr lube lubs luer lues lule lull lulu lumb lume lump lums lupe lupu lure lurs luse luss luup mbbs mbes mbms mbps mbrs mbsl mbus mebe meel meem meep meer mees mel- melb mele mell mels meme meml memr mems memu mepe meps mer- merb mere merl merm merp mers meru mes- mese mesr mess meum meup meus mlle mlps mlrs mlse mlss mmes mmlp mmmm mmms mmpr mmpu mmrp mmse mmsu mmus mpes mplm mpls mppe mppp mpps mprp mrbb mrbm mrbs mreb mree mres mrls mrml mrps mrse mrsl msee msem mslp msmb msml msmm msms msmu mspb mspe mspp msrb msrp mssm mssp mssr msus mube mubs muee muel mues mule mull mulm mulu mume mumm mump mums mumu mups mure murl murr murs muru muse musl muss musu pblu pbmr pbrs pbsp pebl peel peep peer pees pel- pelb pele pell pelm pels pelu pepe peps per- pere perl perm perp perr pers peru pese pess pesu peul peur plbr ple- pleb plee ples pleu plmb plms plpp plss plue plum plup plur plus pmbr pmel pmle pmmp pmmu pmpm pmrs pmse pmsl pper pple ppml ppms pppp ppps pprm ppru ppss ppur prbs pre- preb pree prel prem prep pres preu prle prlr prls prps prrm prrs prse prsl prss prue prum prus pruu psbr pseb psel pspp pspr psps psrp psse pssm pu-e pube publ pubs pubu puel puer pueu pule pull pulp puls pulu pume pump pupe pupl pups pupu pur- purb pure purl purp purr purs puru puss rbbb rbbr rbbs rble rbms rbsl rbsp rbss rebb rebe rebs rebu reeb reel reem reep rees relb rele rell relm relp rels reme remp rems repe repl repp repr reps repu rere rers reru rese resp ress reue reul reup reus reuu rlee rleu rlls rlml rlms rmbs rmll rmrp rmsp rpls rpms rpps rrle rrmp rrrr rrsp rrum rsee rslp rsme rsml rspb rsps rsre rssl rsum rubb rube rubp rubs rubu ruel ruer rues rule rull rumb rume ruml rumm rump rums rupe rupp rure rurp rurs ruru ruse russ rusu sbbs sber sbml sbse sbsp sbus se-e se-s se-u sebe sebs seeb seel seem seep seer sees seeu selb sele sell selm sels selu seme semp sems semu sepe sepp sepr seps sepu serb sere serm serp serr sers seru sese sess seul seur slbp sleb slee slem slep sler sles sllm sllp slmm slpp slps slre slrp slrs slsu slub slue slum slup slur smbe smeb smee smep smle smls smps smsp smss smur smus speb spee spel sper spes sple splp splr spls spme spms spps sprm sprs spse spsp spss spue spur spus sreb srem sres srps srsp srub ssbr ssee ssem ssep sses ssle sslp ssml sspe sspl ssps ssrl ssrm ssrs sssb sssm ssss sub- subb subl subm subs suee suel suer sues sueu sul- sule sull sulm sulp sulu sum- sume sump sums sumu sup- supe supp supr sups sur- sure surp surr surs suru sus- suse susp suss susu suum suus u-rp ubbe uber uble ubls uele uell uers uess uleb ulee ules ulle ullr ulme ulmu ulul ulum ulus umb- umbe umer umes umms umpe umps umsp umsu umus upbe uplb upme upml uppe uppp uppu upse upup urbe urbs ure- ures urle urls urre urse urss ursu urum urup urur urus usbe usbl usbr usbs usee usel user uses usle uslp uslu usme usmm usmp usms uspp usps ussb usse ussr usss ussu usul usus uulu uuuu