bbbb bbch bbci bbcm bbeb bbet bbrc bcbc bccc bcci bccm bcec bcer bcet bche bcie bcit bcru bctc bcuc bebb bebe bebi bech beci becu beeb beem beer beet behm behr beic beim beir beit beme bemu berc bere beri berm berr bert beru betc bete beth beti bett betu beur bhcc bher bhet bhie bhim bhir bhit bhrt bhur bhut bhuu bibb bibe bibi bicc bice bich bici bieb bier biet bieu bihe bihi bihu birb bire biri birr birt biru bitc bite bith bitt bitu bmce bmci bmic bmir bmmi bmtc brcb brce breb brec bree brei brem brer bret bric brie brih brim brit brmc brrm brrr brtc bruc brue bruh brum brut btcc btec btie btrc btrt bttb bubb bube bubi bubu bucc buce buch buci bucu buem buer bueu buhe buhi buhr buic buie buir buit buiu bum- bumb bur- burb bure burh buri burm burr burt buru but- bute buti butt cbbc cbcc cbce cbcm cbcr cbct cbcu cbec cbee cber cbet cbir cbit cbme cbre cbrh cbrm cbrt cbtc ccbc cccb cccc ccci cccm cccu ccee cche cchr ccic ccii ccim ccir ccmb ccmc ccmm ccrc ccre ccri ccrt cctb cctc cctt ccuc ccut cebu cec- cece ceci cecm cect ceeb ceec ceem ceim cemb ceme cemm cemr cemu cer- cerc cere ceri cert cet- cete ceti ceui chce chch chci chcm cheb chec chee cheh chem cher chet cheu chib chic chie chih chim chir chit chiu chmb chmc chmi chmt chrb chrc chrr chrt chtm chtr chtt chub chui chum chur chut cibc cibe cibi cicc cich cici cicr cict cicu ciee cier cihm cihr ciht ciii ciit cimb cime cimi cimm cimr cirb circ cire cirh ciri cirm cirr cirt citb cite cith citi citt citu ciuc cmbc cmcc cmec cmhc cmhi cmii cmir cmmb cmmc cmmi cmri cmrr cmtc cmtu crbc crbu crcc crce crcr cre- creb crec cree creh crei crem cret creu crib cric crie crim crit criu crmb crrt crtc crtm crub crue crum crut ctbi ctec ctic ctrc ctrm cub- cubb cube cubi cucc cuce cuci cucm cuer cui- cuir cuit cum- cume cumt curb cure curi curr curt cut- cutc cute cuth cutt ebbc ebbr ebcc eber ebic ebit ebru ebur ecbc ecbe eccb eccc ecce ecci eccm ecct ecem eche echt ecib ecim ecit ecmi ecrc ecri ecrm ecrr ecru ect- ectc ecth eeee eerc eetc eete eeth eetu ehcc eheh eher eheu ehre ehte eich eiec eiei eier eime eimi eire eitb eitc eith eiti eitm eitr embe embi embr emcc emer emet emeu emhc emic emii emim emir emit emme emmi emmu emre emte erbb erbe ercc erce erch ereb erec erei erem erer eret erhc erhu eric erie erih erim erit eriu ermc erme errc erre erth ertu erub eruc eruh erum erur etbc etbr etcc etch etec etee etem eter eth- ethe etic etim etre etrm ette etti ettu etui eubc eubi euch euer eumc eur- eurc eure eurt euth h-ii hbic hbit hbtu hcbc hccb hccc hcch hchi hcmc hcmm hebb hebe hebi hebr hech hect heeb heem heer heet hehe heic heie heih heim heir heit hem- heme hemi hemu herb herc here heri herm herr hert heru hete heth hett hetu heue heui heur hhhh hi-c hibi hibt hibu hicc hice hich hiei hiem hier hiet hieu hihc hihe hihi hiht hiie hiit hiiu hime himu hire hiri hirm hirt hiru hitc hite hiti hitt hmhb hmic hmmm hmri hree hrib hrit hrrc hrtb hrte htcc htet htmi httm httr hubb hube hubi huch hucu huer huet huhi huhu huib huie huir huit hume humh humm hure huri hurr hurt huru hute huth huti hutt hutu huub i-be ibbm ibec ibeh ibet ibie ibim ibrc ibri ibtb ibtc icbc icbm iccb iccc icci iccr icct iccu icec icee icem icer icet ichc iche ichi ichr ichu icmc icme icmi icmm icmt icrc icre icrm icrr icrt icru icub icue iecc ieet ieie ieme iere ieri ietm iett ihcc iher ihit ihme ihrc ihre ihtc ihub iiht iiie iiii iiit iimc iirc iitm iitr iitt iiuc iium imbe imbi imcb imci imec imeh imer imet imhe imhi imir imit imme immi immt imrc imre imri imrr imue irbe irbm ircc ircu iree irem irer iri- iric irie irmc irrc irre irri irte irti itbe itch itcm itec item iter itet ithc ithe itic itie itim itme itri itum itur iucc iuce iuiu mbci mbim mcbc mcbi mccc mcci mcht mcic mcii mcit mcmc mcmi mcmt mcrc mcri mctc mctu mebe mec- mecc mece mech mecr meem meer meet mehe mehi mehr mehu meic meir meit memc meme memr memu mer- merb merc mere meri merm mert meru met- mete meth meti mett metu meum mhem mhmm mhmr mibc micc mice mich mici micr mict miee miem mier miet mieu mihi mihr miht miii miit mim- mime mimi mirc mire miri mirr mirt miru mit- mitb mitc mite mith miti mitm mitt mitu miui mmcc mmci mmcm mmct mmhi mmhm mmic mmii mmmc mmmh mmmm mmrc mr-c mrbb mrbm mrcb mrcc mrce mreb mree mrmc mrrc mrtm mrtt mtbc mtcr mtrc mtre mtrr mttr mtuc mube mubi muc- mucc muce much mucu muee muet muhi muhr muhu muie muir muit mume mumm mumu murc mure muri murr murt muru mute muth muti mutt mutu muut rbbb rbbr rcbc rccb rccc rcet rchb rchm rcic rctc rcti rebb rebe rebu recc rece rech reci recm recr rect recu reeb reem reet rehb rehe rehi rehm reht reii reim reir reit reiu reme remi rere reri rert reru rete reth reti retr rett reue reut reuu rhce rhcm rheb rhee rhem rhet rhib rhim rhue rhum rib- ribe ribu ricc rice rich rict riem rier riet rieu riht rime rimi rimm rimu rire riri rite rith riti ritt ritu riue rmtu rrmc rrrr rrum rtcc rtce rtcm rtee rtei rtmc rtmi rubb rube rubi rubu ruce ruch ruci ruct