-th b-u bbb bbh bbm bbr bbs bbt bbu bhb bhh bhm bhr bhs bht bhu bmb bmh bmm bmr bms bmt bmu brb brh brm brr brs brt bru bsb bsh bsm bsr bss bst bsu btb bth btm btr bts btt btu bub buh bum bur bus but buu hbb hbh hbm hbr hbs hbt hbu hhb hhh hhm hhr hhs hht hhu hmb hmh hmm hmr hms hmt hmu hr- hrb hrh hrm hrr hrs hrt hru hsb hsh hsm hsr hss hst hsu htb hth htm htr hts htt hub huh hum hur hus hut huu m-r mbb mbh mbm mbr mbs mbt mbu mhh mhm mhr mhs mht mhu mmb mmh mmm mmr mms mmt mmu mrb mrh mrm mrr mrs mrt mru msb msh msm msr mss mst msu mtb mth mtm mtr mts mtt mtu mub muh mum mur mus mut muu rbb rbh rbm rbr rbs rbt rbu rh- rhb rhh rhm rhr rhs rht rhu rmb rmh rmm rmr rms rmt rrb rrh rrm rrr rrs rrt rru rsb rsh rsm rsr rss rst rsu rtb rtm rtr rts rtt rtu rub ruh rum rur rus rut ruu sbb sbh sbm sbr sbs sbt sbu sh- shb shh shm shr shs sht shu smb smh smm smr sms smt smu sr- srb srh srm srr srs srt ss- ssb ssh ssm ssr sss sst ssu stb sth stm str sts stt stu sub suh sum sur sus sut suu tbb tbh tbm tbr tbs tbt tbu th- thb thh thm thr ths tht thu tmb tmh tmm tmr tms tmt tmu trb trh trm trr trs trt tru tsb tsh tsm tsr tss tst tsu ttb tth ttm ttr tts ttt ttu tub tuh tum tur tus tut tuu ubb ubh ubr ubs ubt ubu uhb uhh uhm uhr uhs uht uhu um- umb umh umm umr ums umt umu ur- urb urm urr urs urt uru usb ush usm usr uss ust usu utb uth utm utr uts utt utu uum uur uus uut uuu

bbbb bbbs bbhs bhhs bhms bhrt bhur bhut bhuu bmhs bmts bmus brhs brrm brrr brrs brsb brsr brst bruh brum brus brut bshs bsms bsmt bsrm bssm bsts bths btrt btss bttb btus bubb bubs bubu buhr buhs bum- bumb bums bur- burb burh burm burr burs burt buru bush buss bust busu but- buts butt buus hbbs hbhs hbms hbrs hbss hbtu hhhh hhhs hhms hhus hmbs hmhb hmhs hmmm hmms hmsm hrhs hrtb hshs hsmm hsts hsur hths htms httm httr hubb hubs huhs huhu humh humm hums hurr hurs hurt huru hush huss hust huth huts hutt hutu huub huus mbbs mbhs mbms mbrs mbus mhhs mhmm mhmr mmhm mmhs mmmh mmmm mmms mmst mmsu mmts mmus mrbb mrbm mrbs mrhs mrtm mrts mrtt mshb mshs msht msmb msmm msms msmu msrb msrt mssm mssr msst msth mstr msts msus mtbs mths mtrr mtss mtst mttr mtts mubs muhr muhs muhu mumm mums mumu murr murs murt muru mush muss must musu muth muts mutt mutu muut rbbb rbbr rbbs rbhs rbms rbss rbst rhhs rhsm rhum rhus rmbs rmhs rmst rmtu rrhs rrrr rrum rshs rsts rstu rsum rths rtms rtss rtts rubb rubs rubu ruhh ruhm ruhr ruhs rumb rumm rums rumt rurs ruru rush russ rust rusu ruth ruts rutt rutu sbbs sbhs sbst sbus shbm shbs shbt shhh shhs shm- shrs shts shub shum shur shus shut shuu smbh smhs smrt smsh smss smth smtu smur smus smut srhs srtr srub ssbr sshs ssrm ssrs sssb sssh sssm ssss sstb ssth ssts stbs sths stms stmt strs stru stsm stss sttr stub stum stur stus stut sub- subb subh subm subs suhb suhr sum- sums sumu sur- surr surs surt suru sus- suss sust susu sutu suum suus tbbs tbhs tbrb tbst thbs thmb thms thmt thru thsr thss thtb thtr thts thum thur thus tmbr tmhs tmtt trhs trmb trms trmu trst trtr trub trus trut truu tshb tshs tssm tssr tsst tstm tsts tsum ttbb ttms ttss tttt tubb tubr tubs tubu tuhs tuht tuhu tumb tums tumu turb turm turr turs turt turu tush tusm tuss tust tuts tutt tutu tuum uhrs uhss uhuh umb- umhs umms umsu umts umus umut urbs urrh urss ursu urth urts urum urur urus urut usbr usbs ushr ushs ushu usmm usms ussb ussr usss usst ussu ustb ustm usts usus utmb uttu uuuu

bbuss bmrst brmmm brrrr brths bruhs brumm brush bruss brust btr-t btstu bttms bumbu burbs burrs burru burst burts burtt burus burut bussu busts busum busur busut busuu butts butut hhhhh hthrt hubbs hubur huhuh huhus humur humus hurm hurst hurts hurtt hurtu hurum husht husum huttu hutus huuru mburu mmhmm mmmmm mt-th mt-tm mt-tr mt-tt mummu murrh murru murth murum murus murut mushu musth musts mustu muthu mutsu mutts mutum mutus rhumb rmutt rsust rubus ruhrs ruhub rummu rumst rus-m rushh russh rusts rustu ruths ruthu ruuth ruutu s-bus shhhh shrub shrum shtum shubb shurt shuru shush shust shuts shutt shutu smbus smrsh smurr smush smuss smuts sssrb ssssh sssss sthrt strrs strsm strub strum strut stubs stuhr stumm stums sturb sturm sturt stush stuss stuth subbu subss subst suhum suhur sumru sumur sumut surtr suruh surur surus susus sutth suttu sutum t-hub tbtbt tbutt thrub thrum thrus thsts thubs thumb thurm thurs thurt thuru trubs trubu trush truss trust truth truus tsmmr tsuru tsuur ttttt ttusb tubbs tumbu tumut turbt turms turss turst tursu turtu turut tutus tuuru uh-uh uhhuh uhuhs uhuru umhum urshu ursus urubu urums urutu ushus ustum ustur usutu utrum uttur uturu uuuuu

bbbbbb brubru brumus brusht brutum brutus bs-tbs bububu buhsum burbur bursts bursut burutu bushsr bussh- bussum buthus bututs htruth hubbub hubrus hububb huh-uh humhub humhum hummum hummus hursts hurth hurumu hushut huthur huthut hutsut mm-hmm muhuhu muhurr muhuru murmur musmus mussum mustur muthur muttur mutuum muumuu rhumbs rubrum rubutu rumbur rurutu russus rustum shrubs shshsh shtums