-ene bbbb bbeb bblb bbng bcbc bcbg bccc bccl bcec bcnu bcuc bebb bebe beck becu beeb beeg beek beel been begg begu beke bele belg belk bell belu bene beng benk benn benu beuk bgun blcu bleb blee bleg blek bleu blkb blub blue bneg bubb bube bubu bucc buce buck bucu buel buen bueu buge bugg buke bukk buku bulb bule bulg bulk bull bulu bunb bune bung bunk bunn bunu cbbc cbcc cbce cbcl cbcn cbcu cbec cbee cbgb cbkg cbkl cbkn cblb cblc cbln ccbc ccbn cccb cccc cccl cccu ccee ccel ccgc cclc cclg ccnb ccnc ccne ccnu ccuc cebu cec- cece ceeb ceec ceel cege ceke cel- celc cele cell cen- cene ceng cgcc cgcg cgel ckbc ckbe ckck ckcl cken ckgl ckgn cklg ckln cknb cknc clec clee cleg clek cleu clkg club clue clun cnbc cnbl cnel cub- cubb cube cucc cuce cuck cucn cuek cuk- cuke culb culc cule culk cull cune e-cl ebbc ebcc ebel eben ebul ecbc ecbe eccb eccc ecce eccl ecne eeee eeke eele eeng egbe egbu egcc egcg egec egee egel eggb egge eglc egle eglu egne ekeb ekek eken ekne el-b elbe elbu elcb elce elec elee elek elen elgg elke elle ellu elne elue elul enb- enbn ence encl enee eneg enel enge engg engl enke ennc enne ennu enue eubc euge eule gc-c gcbc gccc gclc gebe gece geck geek geel geen gege gegg gegl gelb gele gelg gell gelu gen- genc gene geng genk genl genn genu geue geul geun ggcl gggg glbc glcc glce gleb glee gleg glen gleu glge glub glue glug glun gncc gneu gngc gubb gubu guck guel guen gugb guge gugg gugu gulb gule gull gulu gung gunk gunn kbbb kbbc kbbe kbbg kbbk kbbl kbbu kbcb kbce kbck kbcl kbcu kbeb kbec kbee kbek kbel kben kbgb kbge kbgg kbgl kbgn kbkb kbkg kbkk kbkl kblb kble kblg kbll kblu kbng kbnl kbnn kbnu kbub kbuc kbue kbuk kbul kbun kbuu kcbc kcbk kcbl kcbu kccb kccc kcck kccl kccu kceb kcec kcee kceg kcel kceu kcgc kcgl kckc kckk kckl kckn kclc kcle kclk kcll kcln kclu kcnb kcub kcue kcuk kcul kebb kebc kebe kebn kebu kecg keck keek keel keen kege kegg kegk kegl kekb kekc keke kekl keku kele kelg kelk kell keln kelu ken- kene keng kenk kenl kenn kenu keug keul keun kgbb kgbc kgbn kgcb kgcc kgce kgcl kgcn kgeb kgec kgen kggg kggl kgkl kglb kgle kglk kgln kgnb kgnc kgng kgnu kkbb kkbe kkbg kkbl kkbn kkcb kkck kkcl kkcn kkeg kken kkgb kkgl kkkk kklb kklc kkll kkln kknb kkne kknn kknu kkuu klbb klbc klbe klbl klbn klbu klcb klcc klce klck klcl klcn kleb klec klee klek klen klgb klgl klgn klgu klkc klkk klkl klkn kllb kllc klle kllk klnc klne klng klnn klub klue klug kluk klun kluu knbb knbc knbe knbn knbu kncb knce knck kncn kncu kneb knec knee knek knel knen kneu kngl kngn knkk knlb knlc knnb knng knnk knub knue knuk kubb kubc kube kubu kucb kucc kuce kuek kuel kuen kueu kugb kuge kugn kuke kukk kukl kukn kuku kulb kule kull kuln kulu kunc kune kung kunk kunu kuub kuuk kuul kuuu lbcc lbug lcbc lccc lcce le-u lebu lece leck leek leel leen lege legg leke lekk lele lell lelu lene leng lenk lenn leuc leuk leun lgbu llcc lleu llgc lllc llll lnge lnnk lube luce luck lueg luge lugg lugu luke lule lull lulu lune lung lunk lunn luuk nbbc nbcc ncbc nccc nccn nccu ncec ncee ncel ncen nclc ncln ncnc ncue ncuk nebb nebe nebn nebu necc nece neck neeb neel neen nege neke neku nelc nele nell nene neng nenu neuc neue neuk neun neuu ngen nguu nkgb nlcc nlec nlgn nngn nnnn nubc nube nubk nubl nuce nuck nucu nuee nuel nuke nuku nule null nunc nune nung nunk nunn nuuk ubbe ubek uble ucbc ucel uele uell ugcc ugcg ugne uguu ukcc ukek ukeu uknc ulbc ulcc uleb ulee ulek ulen ulle ulne uluk ulul unbe uncc unce uncg uncl uneb unec unee unen ungu unke unkl unkn unle unne uuen uulu uuuu