-er -ol bbb bbc bbe bbl bbo bbr bcb bcc bce bcl bco bcr bcz be- beb bec bee bel beo ber bez blb blc ble bll blo blr blz bob boc boe bol boo bor boz brb bre brl bro brr brz bze bzo bzr bzz c-- cbb cbc cbe cbl cbo cbr cbz ccb ccc cce ccl cco ccr ccz ce- ceb cec cee cel ceo cer cez cl- clb clc cle cll clo clr clz co- cob coc coe col coo cor coz crb crc cre crl cro crr crz cz- czc cze czo ebb ebc ebe ebl ebo ebr ec- ecb ecc ece ecl eco ecr eeb eec eee eel eeo eer elb elc ele ell elo elr elz eo- eob eoc eoe eol eoo eor erb erc ere erl ero err erz eze ezo ezr ezz lbb lbc lbe lbl lbo lbr lcb lcc lce lcl lco lcr leb lec lee lel leo ler lez llb llc lle lll llo llr llz lob loc loe lol loo lor loz lrb lrc lro lrr lrz lzo lzr ob- obb obc obe obl obo obr oc- ocb occ ocl oco ocr ocz oeb oec oee oel oeo oer olb olc ole oll olo oo- oob ooc ool ooo oor or- orb orc ore orl oro orr orz oze ozo ozz rbb rbc rbe rbl rbo rbr rcb rcc rce rcl rco rcr re- reb rec ree rel reo rer rez rlc rle rll rlo rlr rob roc roe rol roo ror roz rrb rrc rrl rrr rzb rze rzo zbb zbc zbl zbr zce zcl zco zeb zec zee zel zeo zer zez zlr zo- zob zoc zoe zol zoo zor zrl zro zzr zzz

bbbb bbeb bblb bbrc bcbc bccc bccl bcec bcer bcor bcoz bebb bebe bebo beeb beel beer bele bell belo belz beo- beor berc bere bero berr beze bleb blee bleo blob bloc bloo blrc bobb bobe bobo boce boco boec boee boel boeo boer bole boll bolo boob booc booe bool boor booz bor- bore boro borr borz bozo brcb brce breb brec bree brel breo brer brez brob broc broe brol broo bror broz brrr bzer bzoe bzzz c-bo cbbc cbcc cbce cbcl cbcr cbec cbee cber cblb cblc cbol cbre cbrl ccbc cccb cccc cccl ccee ccel cclc ccob ccoc ccrc ccre ccrl cec- cece ceco ceeb ceec ceel cel- celc cele cell celo ceol ceor cer- cerc cere cerl cero ceze clec clee cleo cler clob cloe cloo clor cloz clro cobb cobe cobo coce coco coel col- colb cole coll colo coob cool cor- corb corc core corl coro corr coze cozz crbc crcc crce crcr crcz cre- creb crec cree creo crob croc croe crol croo cror croz e-cl ebbc ebbo ebbr ebcc ebel eber eboe ebol eboo ebor ebro ecbc ecbe eccb eccc ecce eccl ecco eco- ecol ecrc ecrl ecrr eeee eele eeoc eerc eero eeze el-b elbe elbo elcb elce elco elec elee eleo eler elle ello elro elze eole eolo eore eorl erbb erbe ercc erce ereb erec erel erer erez erle erll erob eroc eroe erol eroo errc erre erro ezel ezer ezzo lbcc lblr lboz lcbc lccc lcce lcer lcor lcrl lebo lece leco leel leer lele lell lelo leoc leor leoz lerc lere lero leze lezo llcc lllc llll lloc lloo lob- lobb lobe lobo locc loce loco loeb lole loll lolo lolz loob looc looe lool loor looz lore loro loze lroc lrrc lrrr o-eo obbo obec obel ober oble oboe obol obor obre obro ocbc occc oce ocee oclc ocre ocrl ocro ocrr oec- oecc oeec oele oere olbo olcc ole- oleo oler olle ollo olor oobe oocr ooer oolo oooo oore ooze orbb orbe orbo orce orco ore- oreb orec orel oreo orer orle orlo oro- oroe oror oroz orro orzo ozee ozel ozer rbbb rbbr rbcl rble rcbc rcbo rccb rccc rcle rebb rebe rebo recc rece recr recz reeb reel relb rele rell relo reol rere rero reze rlee rob- robb robe robo rocc roce roco roel roer role roll rolo roob rool roor rooz rorc rore roro roze rozz rrle rrrr z-ro zber zebe zeel zele zell zelo zero zeze zloc zobo zoco zoel zole zoll zolo zoo- zool zorb zorc zore zoro zozo zrce zrze zzzz

bbbee bcell be-er be-ro bebel beber beblo becco becel beebe beele beez belbo belce belec belee bellb belle bello berbe berec berel berle berlo berob beroe berol beror berre berze berzo bezel bezer bezle bleer bleez blere bloor blorb blore bo-bo boble boboc bobr bobre bocce bocle bocor boece boeol boero bolbe bolel boleo boler boll- bolle bollo booce booco booer boole boore booze borbo borce borcz borec boree borel borer borle boro- boroo borre borro bozel bozer bozoo brece breel breer brell brelo breo- breoc brere breze brobo broce broer brole broll brolo brool broze brrrr c-cor ccccc ccell ccrcl ccrel cebec ceber ceco- ceele ceelo ceere celco celeb celer cell- celle cello celo- ceoce ceoor ceorl cerc- cerce cerco cerec cerer cero- ceroc cerre cerro cleco cleer clerc clere cloob cloor clore cloze co-bo co-co cobbe coble cobol cobre cocc- cocce cocco coceo cocle cocol coel- coelo cole- colee colel coleo coler coll- colle collo colo- color colre cooee cooer coole coolo coore cooze corbe corbo corce core- coree corel corer coro- corol corre corrl corze corzo cozzo crebe crece creel creer crele crell creo- croce croco croll crooe crool crore croze crrel ebber ebble ebell ebelo eberl eccle ecole ecolo eeeee eelco eeler elcor elele eleo- ellel eller elloe eloee elole eloor elore eloro elrec elrob eorre erbbe erber ercol erere eroor erore errol error ezbob ezell lebce lebcz lebec lebel leber lecce lecco lecze leece leeco leell leere leez leeze lelle lerer lerez leroc lezbo lezce lezzo lobbe lobbo lobec lober loble lobo- lobor loco- locro loler lollo lolol looce looer loore looze lorel loreo lorer lorre lorze lozec lozel o-r-b obecz