bbbb bbdd bbeb bblb bbrc bcbc bccc bccl bcde bcec bcer bcru bcuc bd-r bdbc bddc bdle bdry bebb bebe beby becu bede bedl bedu beeb beed beel beer beey beld bele bell belu bely berc berd bere berr beru bery beur beye beyl blcu bldc bldr bleb bled blee bleu bley blrc blub blud blue blur bly- blye brcb brce brdy breb brec bred bree brel brer brey brrr bruc brud brue bry- bryd brye bubb bube bubu bucc buce bucu budb budd bude budl budu budy buel buer bueu bulb buld bule bull bulu bur- burb burd bure burl burr buru bury buyl buyu byce byde byed byer byld byle byrd byre byul byyd c-cd cbbc cbcc cbce cbcl cbcr cbcu cbdb cbdc cbec cbee cber cblb cblc cbrd cbre cbrl cbry ccbc cccb cccc cccl cccu ccdc ccdr cced ccee ccel cclc ccrc ccre ccrl ccuc cd-e cd-r cddb cddl cddr cdec cder cdre cebu cec- cece cedd cede cedu cedy ceeb ceec ceel cel- celc cele cell cely cer- cerc cerd cere cerl cery ceyl ceyu clcd cldc cldr clec cled clee cler cleu cley clrd club clud clue cly- clye crbc crbu crcc crce crcr crdc cre- creb crec cred cree creu crub crud crue cry- cryb cub- cubb cube cuby cucc cuce cude cued cuer culb culc culd cule cull curb curd cure curl curr cury cuy- cuyl cuyr cybb cybc cyc- cycb cycc cycl cyl- cylc cyld cyle cyll cyre cyrl cyul cyy- cyyc dbcc dc-y dcbc dccb dccc dccl dccu dcdb dddd ddlc ddly ddrc ddre ddry ddub debe debu deby dec- decc decd dece decl dedd dede dedu deeb deed deel deer deld dele dell dely der- derb derc dere derr dery deue deul deur deye deyl deyr dlbd drbc dred dree drel drey drub drue druu dry- drye dub- dubb dubc dube dubu duby duce dudd dude dudu duel duer duey dulc dule dull dulu duly dure duru dury duul duur duyl duyr dybe dybu dycd dyce dycu dydd dyde dyed dyer dyey dyle dyll dyr- dyrb dyrc dyre dyru dyur dyyr e-cl ebbc ebbr ebby ebcc ebed ebel eber ebru ebul ebur ecbc ecbe eccb eccc ecce eccl ecdc ecdl eced ecly ecrc ecrl ecrr ecru ecyd eddc edde eddy ede- edel eder edle edru educ edur eeby eede eedu eeee eele eely eerc eery el-b elbe elbu elcb elce elde eldr elec eled elee eler eley elle ellu elly elue elul erbb erbe ercc erce erde ereb erec ered erel erer erld erle erll errc erre erub eruc erur eryc erye eubc eucd eude euer eule eur- eurc eure eury eydl eyeb eyec eyed eyer eyey eyle eyre eyry eyyr lbcc lblr lcbc lccc lcce lcdd lcdr lcer lcrd lcrl ldry le-u lebd lebu lece lecy lede leed leel leer lele lell lelu lely lerc lerd lere lery leuc leud leur leye leyr llcc lldb lldc lleu lllc llll llud llyr lrdd lrrc lrrr lrry lube luby luce lucy ludd lude lued luer lule lull lulu lurd lure lury lyc- lyce lydd lyde lyed lyer lyle lyly lyre rbbb rbbr rbcl rble rcbc rccb rccc rcdc rcde rcle rcrd rcyc rder rebb rebe rebu recc recd rece recr recu recy redc redd rede redl redr redu redy reeb reed reel relb reld rele rell rely rerd rere reru rery reue reul reuu reyd reye rlee rleu rred rrle rrrr rubb rube rubu ruby ruce rudd rude rudl rudy rued ruel ruer rule rull ruly rurc rurd rure ruru ruud ruyd ruyl rybe ryde rydy ryeb ryel ryle ryue ubbe uber uble ubly ubud ucbc ucdc ucdd ucel ucrc udbc udel uder uele uell ulbc ulcc ulde uleb ulee uley ulle ullr ully ulul ulye urbe urcy urde urdu urdy ure- ured urey urle urre urry urur uulu uuuu uyle uyre yber ybry yccc ycee ydee ydel ydre ydul ye-u yedd yede yeed yeel yeer yeld yele yell yelu yerb yerd yere yerl yerr yery yeue yeye yeyr ylde ylle yrle yrly yubu yuce yude yudu yued yuel yuer yule yulu yurd yure yury yuye yuyu yyyy