-ene bbbb bbch bbeb bblb bbng bcbc bcbg bccc bccl bcec bche bebb bebe bech beck beeb beeg beek beel been begg behn beke bele belg belk bell bene beng benk benn bhcc bhel bleb blee bleg bleh blek blkb bneg cbbc cbcc cbce cbcl cbcn cbec cbee cbgb cbhl cbkg cbkl cbkn cblb cblc cbln ccbc ccbn cccb cccc cccl ccee ccel ccgc cche cchl cclc cclg ccnb ccnc ccne cec- cece ceeb ceec ceel cege cehl ceke cel- celc cele cell cen- cene ceng cgcc cgcg cgel chce chch cheb chec chee cheh chek chel chen chgb chge chgn chkb chlc chln chnb chnc chnl ckbc ckbe ckch ckck ckcl cken ckgl ckgn cklg ckln cknb cknc clec clee cleg clek clkg cnbc cnbl cnel e-cl ebbc ebcc ebel eben ecbc ecbe eccb eccc ecce eccl eche echl ecne eeee eeke eele eeng egbe egcc egcg egec egee egel eggb egge eggh eghe eghh eglc egle egne ehcc eheh ehel ehen ehle ekch ekeb ekek eken ekne el-b elbe elcb elce elch elec elee eleh elek elen elgg elke elle elne enb- enbn ence ench encl enee eneg enel enge engg engl enke ennc enne gc-c gcbc gccc gclc gebe gece geck geek geel geen gege gegg gegl gehn gelb gele gelg gell gen- genc gene geng genk genl genn ggcl gggg gghg ghee gheg ghel ghll glbc glcc glce gleb glee gleg glen glge gncc gngc hcbc hccb hccc hcch hcgh hcng hebb hebe hech heck heeb heeg heek heel hege hegg hegh hehe hehn heke hele helk hell hene heng henh henk henn hggc hhcl hhgg hhhh hkcc hkcl hnce kbbb kbbc kbbe kbbg kbbk kbbl kbcb kbce kbch kbck kbcl kbeb kbec kbee kbeh kbek kbel kben kbgb kbge kbgg kbgh kbgl kbgn kbhb kbhc kbhe kbhh kbhl kbhn kbkb kbkg kbkk kbkl kblb kble kblg kbll kbng kbnh kbnl kbnn kcbc kcbk kcbl kccb kccc kcck kccl kceb kcec kcee kceg kcel kcgc kcgl kche kchg kchh kchk kchl kchn kckc kckk kckl kckn kclc kcle kclh kclk kcll kcln kcnb kcnh kebb kebc kebe kebn kecg kech keck keeh keek keel keen kege kegg kegh kegk kegl kehk kehl kekb kekc keke kekl kele kelg kelk kell keln ken- kene keng kenk kenl kenn kgbb kgbc kgbn kgcb kgcc kgce kgcl kgcn kgeb kgec kgen kggg kggl kghl kgkl kglb kgle kglh kglk kgln kgnb kgnc kgng khbc khcb khcc khch khck kheb khec khel khgc khge khgg khhg khhk khhl khke khkk khkn khlc khle khll khnc khne khnk khnl kkbb kkbe kkbg kkbl kkbn kkcb kkch kkck kkcl kkcn kkeg kken kkgb kkgl kkhb kkhh kkhk kkkk kklb kklc kklh kkll kkln kknb kkne kknn klbb klbc klbe klbl klbn klcb klcc klce klch klck klcl klcn kleb klec klee klek klen klgb klgl klgn klhb klhc klkc klkk klkl klkn kllb kllc klle kllk klnc klne klng klnn knbb knbc knbe knbn kncb knce knch knck kncn kneb knec knee knek knel knen kngl kngn knhc knhk knhl knkk knlb knlc knlh knnb knng knnk lbcc lcbc lccc lcce lchc lece lech leck leek leel leen lege legg legh lehe leke lekh lekk lele lell lene leng lenk lenn lhec lhee lhhh llcc llgc lllc llll lnge lnnk nbbc nbcc ncbc nccc nccn ncec ncee ncel ncen nchc nclc ncln ncnc nebb nebe nebn necc nece nech neck neeb neel neen nege negh nehe neke nelc nele nell nene neng nenh ngen nhcc nheb nhhl nhnn nkgb nlcc nlec nlgn nngn nnnn