bbbb bbci bbdd bbeb bbet bbpr bbrc bbrg bcbc bcbg bcbp bccc bcci bcde bcec bcer bcet bcie bcit bcpp bctc bd-r bdbc bddc bdii bdpc bebb bebe bebi beci bede bedi beeb beed beeg beep beer beet begg begi beic beir beit berc berd bere berg beri berr bert betc bete beti bett bibb bibe bibi bicc bice bicg bici bide bidi bidr bieb bied bier biet bigb bigc bigd bige bigg bigt bipp birb bird bire birg biri birr birt bitc bitd bite bitt bpcp bprc bprd bpti brcb brce brdt breb brec bred bree breg brei brep brer bret bric brid brie brig brit brrr brtc btbp btcc btdt btec btie btrc btrt bttb c-cd cbbc cbcc cbce cbcp cbcr cbct cbdb cbdc cbdi cbec cbee cber cbet cbgb cbid cbir cbit cbpc cbpp cbrd cbre cbrt cbtc ccbc cccb cccc ccci cccp ccdc ccdi ccdp ccdr cced ccee ccgc ccgt ccic ccid ccii ccip ccir ccpe ccpp ccpr ccrc ccre ccrg ccri ccrp ccrt cctb cctc cctt cd-e cd-r cddb cddr cdec cder cdic cdii cdre cebp cec- cece ceci cecp cect cedd cede cedi cedt ceeb ceec cege ceip cepc cepe cepp cepr cept cer- cerc cerd cere ceri cerp cert cet- cete ceti cetp cgcc cgcg cged cger cgtp cibc cibe cibi cicc cici cicr cict cidc cide cidg cidi cidp cidr cidt ciee cier cigi ciid ciii ciit cipp cirb circ cire ciri cirr cirt citb cite citg citi citp citt cpbc cpce cpeb cpep cper cpgb cpic cppd cpre cpri cprt cptp cptr crbc crcc crce crcr crdc cre- creb crec cred cree creg crei crep cret crib cric crie crig crip crit crpc crrt crtc crtp ctbi ctcp ctec ctep ctge ctic ctpp ctrc ctrp dbcc dbcp dbgp dbit dbpc dbpd dbtt dcbc dccb dccc dcci dccp dcct dcdb dcii dcpg dctc dddd ddie ddrc ddre debe debi debt dec- decc decd dece deci dect dedd dede dedi deeb deed deeg deep deer deet dege degi deid deie deip deir deit depc depe depp depr dept der- derb derc dere derg deri derp derr dete detr dgeg dgge dibb dibe dibp dice dici dict dide didi dieb died diep dier diet dige digg digi diii dipc dipe dipp dipt dird dire dirr dirt dite diti ditt dpbc dpci dpcp dpdt dper dpie dppc dprg drbc dred dree dreg drei dret drge drib dric drie drip drit dtcc dtdp dted dttp ebbc ebbr ebcc ebed eber ebic ebid ebit ecbc ecbe eccb eccc ecce ecci ecct ecdc eced ecib ecig ecip ecit ecpd ecpg ecpp ecrc ecri ecrr ect- ectc eddc edde eddi eddp ede- edei eder edge edie edip edit eede eeee eerc eerg eetc eete egbe egcc egcg egcr egec egee eger eggb egge eggi eggp egir egpb egpd egpe egpi egre egri egte eid- eide eidi eidr eiec eied eiei eier eige eigg eipr eird eire eitb eitc eiti eitr epcc epci epec epee eper epi- epic epid epie epip epit eppc eppp eprb eprp epte erbb erbe ercc erce ercp erde erdi ereb erec ered erei erer eret erg- ergg ergi eric erie erit erpe errc erre etbc etbr etcc etec etee eter etic etre ette etti gbde gc-c gcbc gccc gcet gcic gcii gcpc gcrg gctc gdci gddb gdrc gdrt gebe gebi gece gedd gede gedi geed geep geer geet gege gegg geic geie geig geir geit gepe gerb gerd gere geri gert getb gete getg geti gett ggbt gggg gibb gibe gicr gidc gidd gide gidi gied gier giet gige gigg gigi gipe gipi gipp gird gire girg giri girr girt gite gper gpgp gpip gprd gprp grbr grcc grce grdc greb grec gree greg grep gret grib gric grid grie grig grip grit grpc grrr grtc gtbr gtcr gtip i-be ibec ibed ibeg ibet ibge ibid ibie ibrc ibrd ibri ibtb ibtc icbc icbd icbp iccb iccc icci iccp iccr icct icdc icdd icde icdp icec iced icee icer icet icgc icpc icpd icrc icre icrr icrt ictp idbe idce idcr idec ided idee ider idic idid idie idig idir idrc idre idtp iecc iedr ieet ieie iere ieri iett igbc igcc igcp iger iget igri iicd iide iied iiie iiii iiit iirc iitr iitt ipcc ipce ipct ipdc ipdi ipec iper ipet ipid ipie ippc ippr ipri iptc irbe irbp ircc ircd ircg irdc irdp ired iree irer iri- iric irid irie irig irip irpc irpe irrc irre irri irte irti irtp itbe itec itep iter itet itgc itic itie itpc itri pbcc pbed pbgc pcbc pccc pcce pcep pcer pcgg pcip pcpb pcpp pcrc pcrd pcre pcte pdci pdcp pdic pdpr pdrc pdtc pece peci pecr pect ped- pede pedi peec peed peep peer peet pegg peip peir peit pepd pepe pepi per- perc perd pere perg peri perp perr pert pete peti petr pett pgcc pgce pgde pger pgib pgrc pibb pibi picc pice pici picr pict pide pied piep pier piet pigb pigc pigg pigp pigt piip pipe pipi pipp pirc pire pirg piri pirr pite piti pitr pitt ppcc ppcd ppci pper ppgi ppib ppic ppid ppie ppig pppd pppp pprc pptt prbc prcc prcd prcp pre- preb prec pred pree preg prep pret pri- prid prie prig prii prpd prrd prri prtc prti prtp prtr ptcc ptdc pter ptpd ptrd pttc rbbb rbbr rcbc rccb rccc rcdc rcde rcep rcet rcgc rcic rcid rcpd rcpi rcpt rcrd rcrg rctc rctg rcti rdbp rder rdpc rebb rebe recc recd rece reci recp recr rect redc redd rede redi redr reeb reed reep reet regd rege regi regr regt reid reii reir reit repe repi repp repr rept rerd rere rerg reri rert retd rete reti retr rett rgbe rgbi rgit rgtr rib- ribe ricc rice rict ridc ridd ride ridi ried riep rier riet rige rigg rigi ripd ripe ripi ripp ripr ript rire riri rite riti ritt rpdp rpet rpii rptd rred rrrr rtcc rtce rtcg rtdt rtee rtei