bbbb bbdd bbeb bbet bblb bcbc bcbg bccc bccl bcde bcec bcet bctc bcuc bdbc bddc bdle bebb bebe becu bede bedl bedu beeb beed beeg beel beet begg begu beld bele belg bell belt belu betc bete bett betu blbt blcu bldc bldg bleb bled blee bleg blet bleu blub blud blue blut btcc btcl btdt btec bttb bubb bube bubu bucc buce bucu budb budd bude budg budl budu buel bueu buge bugg bulb buld bule bulg bull bult bulu but- bute butt c-cd cbbc cbcc cbce cbcl cbct cbcu cbdb cbdc cbec cbee cbet cbgb cblb cblc cbtc cbtl ccbc cccb cccc cccl cccu ccdc cced ccee ccel ccgc ccgt cclc cclg cctb cctc cctl cctt ccuc ccut cd-e cddb cddl cdec cebu cec- cece cect cedd cede cedt cedu ceeb ceec ceel cege cel- celc cele cell celt cet- cete cgcc cgcg cged cgel cgtl cgtu clcd cldc clec cled clee cleg clet cleu cltb cltc club clud clue clut ctec ctge ctgu ctle ctlg cub- cubb cube cucc cuce cude cued culb culc culd cule cull cult cut- cutc cute cutt dbcc dbtt dcbc dccb dccc dccl dcct dccu dcdb dctc dddd ddlc ddub debe debt debu dec- decc decd dece decl dect dedd dede dedu deeb deed deeg deel deet dege degu deld dele dell delt dete deue deul deut dgeg dgge dglc dlbd dleg dtcc dted dtle dub- dubb dubc dube dubu duce duct dudd dude dudu duel duet dugu dulc dule dull dult dulu dute duul duut e-cl ebbc ebcc ebed ebel ebul ecbc ecbe eccb eccc ecce eccl ecct ecdc ecdl eced eclt ect- ectc eddc edde ede- edel edge edle educ eede eedu eeee eele eetc eete eetu egbe egbu egcc egcg egec egee egel eggb egge eglc egle eglu egte el-b elbe elbu elcb elce elde elec eled elee elet elgg elle ellu elte elue elul etbc etcc etec etee etel ette ettu eubc eucd eude euge eule gbde gc-c gcbc gccc gcet gclc gctc gddb gebe gece gedd gede gedu geed geel geet gege gegg gegl gelb geld gele gelg gell gelt gelu getb gete getg gett geue geul ggbt ggcl gggg glbc glcc glce glde gleb gled glee gleg glet gleu glge glub glue glug glut gtld gubb gubu gude gudu guel gugb guge gugg gugu gulb guld gule gull gult gulu gute gutt gutu lbcc lbgt lbug lcbc lccc lcce lcdd lctl le-u lebd lebu lece lect lede ledt leed leel leet lege legg lele lell lelu lete lett leuc leud lgbt lgbu lgdt lgte llcc lldb lldc llet lleu llgc lllc llll llud ltbl ltcc ltcg ltee ltge lttc ltuc lube luce ludd lude lued lueg luge lugg lugu lule lull lulu lute tbcb tbcc tbcd tbce tccc tccu tcdd tctc tcul tddb tebu tecl tect tedd tede teec teed teel teet tegg tegt tegu tel- telc teld tele telg tell telt telu tete tett tetu teut tgcc tgel tgle tgtc tlgc ttbb tttt ttul tubb tube tubu tucc tude tudu tuel tuet tugg tugu tule tull tulu tute tutl tutt tutu ubbe ubet uble ubud ucbc ucdc ucdd ucel ucut udbc udel udet udgb udge uele uell ugcc ugcg uggt uguu ulbc ulcc ulde uleb ulee ulle ultt ulul utec utel uttu utug uulu uuuu