bbbb bbci bbeb bblb bbpr bbrc bbwc bbwr bcbc bcbp bccc bcci bccl bcec bcer bcie bcor bcpl bcpp bebb bebe bebi bebo beci beeb beel beep beer beic beil beir bele beli bell belo belp belw beo- beor bepo berc bere beri bero berr bewe bibb bibe bibi bibl bibo bicc bice bici bico bieb biel bier bile bili bill bilo bio- bioc bioi biol bipp birb bire biri birl biro birr biw- bleb blee blei bleo blew blic blio blip blir blob bloc bloo blop blow blrc blw- bobb bobe bobi bobo bobw boce boco boec boee boel boeo boep boer boi- boie boii boil bole boli boll bolo boob booc booe bool boop boor boow bope bopp bor- bore bori boro borr borw bowe bowi bowl bowr bpcp bpel bpoe bprc brcb brce brcw breb brec bree brei brel breo brep brer brew bric brie bril brio brlp brob broc broe brol broo bror brow brrr brwe bwoc c-bo cbbc cbcc cbce cbcl cbcp cbcr cbec cbee cber cbir cblb cblc cbol cbpc cbpp cbre cbrl ccbc cccb cccc ccci cccl cccp ccee ccel ccic ccii ccil ccip ccir cciw cclc ccli ccob ccoc ccow ccpe ccpl ccpp ccpr ccrc ccre ccri ccrl ccrp cebp cec- cece ceci ceco cecp ceeb ceec ceel ceil ceip cel- celc cele celi cell celo ceol ceop ceor cepc cepe cepo cepp cepr cer- cerc cere ceri cerl cero cerp cewe cibc cibe cibi cibo cicc cici cico cicr ciee ciel cier ciii cili cill cilo cilp ciob cior cipo cipp cirb circ cire ciri cirl ciro cirr ciww clec clee clei cleo clep cler clew clib clic clii clio clip clir clob cloe cloo clop clor clow clpb clpp clri clro cobb cobe cobi cobo coce coco cocp coel coep coil coip coir col- colb cole coli coll colo colp coob cool coop cope copi copo copp copr cor- corb corc core cori corl coro corp corr cowe cowl cowp cpbc cpce cpeb cpep cper cpic cpio cplc cpre cpri crbc crcc crce crcr cre- creb crec cree crei creo crep crew crib cric crie crip crob croc croe crol croo crop cror crow crpc cwbl cweb cwer cwrw e-cl ebbc ebbo ebbr ebbw ebcc ebel eber ebic ebli eboe ebol eboo ebor ebow ebpo ebro ecbc ecbe eccb eccc ecce ecci eccl ecco ecib ecil ecip eco- ecol ecop ecpp ecrc ecri ecrl ecrr eeee eele eeoc eerc eero eico eiec eiei eier eile eipo eipr eire el-b el-p elbe elbi elbo elcb elce elco elec elee eleo eler elic elie elil elio elle elli ello eloi elpe elpi elro eoir eole eoli eolo eore eori eorl epcc epci epec epee eper epi- epic epie epil epip eple epll epoc epol epor eppc eppo eppp eprb epro eprp erbb erbe ercc erce ercp ereb erec erei erel erer erew eric erie eril erio erle erli erll erob eroc eroe eroi erol eroo erpe errc erre erro ewer ewew ewip ewle ewre i-be ibec ibew ibie ible ibrc ibri ibro ibwc icbc icbp iccb iccc icci iccl icco iccp iccr icec icee icel icer icew icle icll iclp iclr icoc icor icpc icpo icrc icre icrr icrw iecc ieie ieio iele iere ieri iiie iiii iiio iioi iioo iiop iirc iiwi ilbc ilce ile- ilec ileo iler ilic ilie ilio ilir ill- ille illi illo illp iloc iloo ilow ilpe ilpr ilre iobi ioci iocp ioee ioel ioii ioio iole iolo iooi iooo iopl iore iori iowe ipcc ipce ipec iper ipie ipil iplo ipoe ipop ippc ippo ippr ipri irbe irbp ircc iree irel irer iri- iric irie iril irio irip irlb irob iroc irop irpc irpe irrc irre irri iwcc iwce iweb iwie iwil iwiw iwpr lbcc lblr lcbc lccc lcce lcer lcor lcpc lcpl lcrl lebo lece leco leel leep leer leib leic leie leil leio leir lele leli lell lelo leoc leoi leor lepe lepi lepo lepp lerc lere lero lerp lewe lewp libc libe libo libr lice lico licr lieb liel liep lier liew liii liir lilb lile lili lill lilo lio- lior lip- lipb lipc lipe lipi lipl lipo lipp lirc lire liri lirl liro lirp lirr llcc llew lllc llll lloc lloo lob- lobb lobe lobi lobo locc loce loci loco loeb loei loew loic loir lole loli loll lolo loob looc looe lool loop loor lope lopi lopp lore lori loro lowb lowe lowi lowl lowp lowr loww lpec lppl lprp lric lroc lroi lrrc lrrr lwei lwip lwoo lwow o-eo obbo obec obel ober obie oble oboe oboi obol obor obre obri obro ocbc occc occi oce ocee oclc ocpp ocre ocrl ocro ocrr oec- oecc oeec oeil oele oere oici oier oiii oipc oire olbo olcc ole- olei oleo oler olib olic olie olio olle olli ollo olor olpc olpe oobe oobi oocr ooer oolo oooo oore opec opei opel opep oper opic opie opii opio ople opo- opor oppi oppo orbb orbe orbi orbo orce orci orco ore- oreb orec orel oreo orer ori- oric orie oril orio orle orlo oro- oroe oror orpc orpe orpi orri orro orwe orwo owel ower owie owir owli owoe owow owpe owre pbcc pbil pboc pcbc pccc pcce pccl pccw pcep pcer pcip pcll pclo pcoe pcpb pcpp pcrc pcre pcrl pebl pece peci pecl peco pecr peec peel peep peer peil peio peip peir pel- pelb pele pell pelo peor pepe pepi pepo per- perc pere peri perl pero perp perr pewe pewl pibb pibi picc pice pici pico picr piel piep pier piip pil- pile pili pill pilo piob pipe pipi pipo pipp pirc pire piri pirl piro pirr piwi plbr plcc plce ple- pleb plec plee plei pleo plew plib plie plio plip plob ploc ploo plop plow plpp plri plwe pobo poce poco poel poer poil poio pole poli poll polo pool poop poor pop- popc pope popi popo popp porb porc pore pori poro porr powe powl