bbbb bbci bbdd bbeb bbet bbrc bbrg bcbc bcbg bccc bcci bcde bcec bcer bcet bcie bcit bcru bctc bcuc bd-r bdbc bddc bdii bebb bebe bebi beci becu bede bedi bedu beeb beed beeg beer beet begg begi begu beic beir beit berc berd bere berg beri berr bert beru betc bete beti bett betu beur bibb bibe bibi bicc bice bicg bici bide bidi bidr bidu bieb bied bier biet bieu bigb bigc bigd bige bigg bigt bigu birb bird bire birg biri birr birt biru bitc bitd bite bitt bitu brcb brce brdt breb brec bred bree breg brei brer bret bric brid brie brig brit brrr brtc bruc brud brue brug brut btcc btdt btec btie btrc btrt bttb bubb bube bubi bubu bucc buce buci bucu budb budd bude budg budi budu buer bueu buge bugg bugi buic buid buie buir buit buiu bur- burb burd bure burg buri burr burt buru but- bute buti butt c-cd cbbc cbcc cbce cbcr cbct cbcu cbdb cbdc cbdi cbec cbee cber cbet cbgb cbid cbir cbit cbrd cbre cbrt cbtc ccbc cccb cccc ccci cccu ccdc ccdi ccdr cced ccee ccgc ccgt ccic ccid ccii ccir ccrc ccre ccrg ccri ccrt cctb cctc cctt ccuc ccut cd-e cd-r cddb cddr cdec cder cdic cdii cdre cebu cec- cece ceci cect cedd cede cedi cedt cedu ceeb ceec cege cer- cerc cerd cere ceri cert cet- cete ceti ceui cgcc cgcg cged cger cgtu cibc cibe cibi cicc cici cicr cict cicu cidc cide cidg cidi cidr cidt ciee cier cigi cigu ciid ciii ciit cirb circ cire ciri cirr cirt citb cite citg citi citt citu ciuc crbc crbu crcc crce crcr crdc cre- creb crec cred cree creg crei cret creu crib cric crie crig crit criu crrt crtc crub crud crue crug crut ctbi ctec ctge ctgu ctic ctrc cub- cubb cube cubi cucc cuce cuci cude cudi cued cuer cui- cuir cuit curb curd cure curi curr curt cut- cutc cute cutt dbcc dbit dbtt dcbc dccb dccc dcci dcct dccu dcdb dcii dctc dddd ddie ddrc ddre ddub debe debi debt debu dec- decc decd dece deci dect dedd dede dedi dedu deeb deed deeg deer deet dege degi degu deid deie deir deit der- derb derc dere derg deri derr dete detr deue deur deut dgeg dgge dibb dibe dice dici dict dide didi didu dieb died dier diet dieu dige digg digi diii dird dire dirr dirt dite diti ditt drbc dred dree dreg drei dret drge drib dric drie drit drub drue drug drui drut druu dtcc dted dub- dubb dubc dube dubu duce duct dudd dude dudu duer duet dugu duid duir duit dure durg duri durt duru dute duur duut ebbc ebbr ebcc ebed eber ebic ebid ebit ebru ebur ecbc ecbe eccb eccc ecce ecci ecct ecdc eced ecib ecig ecit ecrc ecri ecrr ecru ect- ectc eddc edde eddi ede- edei eder edge edie edit edru educ edur eede eedu eeee eerc eerg eetc eete eetu egbe egbu egcc egcg egcr egec egee eger eggb egge eggi egir egre egri egte eid- eide eidi eidr eidu eiec eied eiei eier eige eigg eird eire eitb eitc eiti eitr erbb erbe ercc erce erde erdi ereb erec ered erei erer eret erg- ergg ergi eric erie erit eriu errc erre ertu erub eruc erur etbc etbr etcc etec etee eter etic etre ette etti ettu etui eubc eubi eucd eude euer euge eur- eurc eure eurt gbde gc-c gcbc gccc gcet gcic gcii gcrg gctc gdci gddb gdrc gdrt gebe gebi gece gedd gede gedi gedu geed geer geet gege gegg geic geie geig geir geit gerb gerd gere geri gert geru getb gete getg geti gett geue ggbt gggg gibb gibe gicr gidc gidd gide gidi gied gier giet gige gigg gigi gird gire girg giri girr girt giru gite giue giur grbr grcc grce grdc greb grec gree greg gret greu grib gric grid grie grig grit grrr grtc grub grue grug grui grur grut gtbr gtcr gubb gubi gubu guci gude gudi gudu guer gugb guge gugg gugi gugu guib guid gurb gurd gure gurg guri gurr gurt guru gute guti gutt gutu i-be ibec ibed ibeg ibet ibge ibid ibie ibrc ibrd ibri ibtb ibtc icbc icbd iccb iccc icci iccr icct iccu icdc icdd icde icec iced icee icer icet icgc icrc icre icrr icrt icru icub icue idbe idce idcr idec ided idee ider idic idid idie idig idir idrc idre idub iecc iedr ieet ieie iere ieri iett ieud igbc igcc iger iget igri igue iicd iide iied iiie iiii iiit iirc iitr iitt iiuc irbe ircc ircd ircg ircu irdc ired iree irer iri- iric irid irie irig irrc irre irri irte irti itbe itec iter itet itgc itic itie itri itur iucc iuce iuge iuiu rbbb rbbr rcbc rccb rccc rcdc rcde rcet rcgc rcic rcid rcrd rcrg rctc rctg rcti rder rebb rebe rebu recc recd rece reci recr rect recu redc redd rede redi redr redu reeb reed reet regd rege regi regr regt regu reid reii reir reit reiu rerd rere rerg reri rert reru retd rete reti retr rett reue reut reuu rgbe rgbi rgit rgtr rib- ribe ribu ricc rice rict ridc ridd ride ridi ried rier riet rieu rige rigg rigi rigu rire riri rite riti ritt ritu riue rred rrrr rtcc rtce rtcg rtdt rtee rtei rubb rube rubi rubu ruce ruci ruct rudd rude rudi rued ruer ruet ruge rugg rugi ruid ruit rurc rurd rure ruri ruru rute ruti rutt rutu ruud tbcb tbcc tbcd tbce tbit tbrb tccc tccu tcdd tctc tddb tdri tebu tecr tect tedd tede tedi teec teed teer teet tegg tegi tegt tegu teic teie teir teiu ter- terc tere teri terr teru tete teti tetr tett tetu teut tgcc tgtc tibi tibu ticc tice tidc tidd tide tie- tied tiee tiei tier tiet