-ene bbbb bbbs bbch bbeb bbhs bblb bbls bbng bbrc bbrg bcbc bcbg bcbs bccc bccl bccs bcec bcer bces bcgs bche bchs bcrs bcsc bcsl bcsn bcss bebb bebe bech becs beeb beeg beel been beer bees begg begs behn behr behs bele belg bell bels bene beng benn bens berc bere berg bern berr bers bes- bese besh bess bggs bghs bhcc bhel bher bhhs bleb blee bleg bleh bles blhs blls blrc blrg blss bneg bner bnhs bnrr bnss brcb brce breb brec bree breg brel bren brer bres brhs brls brns brrr brrs brsb brsr bscs bseb bsec bsee bseg bser bses bsgs bshs bslc bsns bssc bsse cbbc cbbs cbcc cbce cbcl cbcn cbcr cbcs cbec cbee cber cbgb cbhl cbhs cblb cblc cbln cbre cbrh cbrl cbrn cbsc cbse cbsn ccbc ccbn cccb cccc cccl cccs ccee ccel ccgc ccgs cche cchl cchr cchs cclc cclg ccls ccnb ccnc ccne ccnr ccns ccrc ccre ccrg ccrl ccrs ccsg ccsl ccsn ccss cebs cec- cece cecs ceeb ceec ceel cees cege cehl cehs cel- celc cele cell cels cen- cene ceng cens cer- cerc cere cerl cern cers cesc cese cesg cesr cess cgcc cgcg cgel cger cges cggs cghs cgns cgsb cgsh cgss chce chch chcs cheb chec chee cheh chel chen cher ches chgb chge chgn chgs chhs chlc chln chlr chnb chnc chnl chnr chns chrb chrc chrn chrr chrs chsc chse chsh chsr clec clee cleg cler cles clhs clrs clsc cnbc cnbl cnel cnes cnhs cnrc cnrr cnsl cnss crbc crcc crce crcr cre- creb crec cree creg creh cren cres crgs crhs crls crne crns crss cscb cscc csce csch cscl cscr cscs csec csee cseh cser csgh csgn cshl cshs cslr csne csrc csrs csse cssr e-cl ebbc ebbr ebbs ebcc ebel eben eber ebes ebhs ecbc ecbe eccb eccc ecce eccl eces ecgs eche echl echs ecne ecrc ecrl ecrr ecsc ecse ecss eecs eeee eees eegs eehs eele eels eeng eens eerc eerg eers eese egbe egcc egcg egcr egec egee egel eger eggb egge eggh eggs eghe eghh eghs eglc egle egne egre egsc egsh egsl egss ehcc eheh ehel ehen eher ehhs ehle ehre el-b elbe elcb elce elch elec elee eleh elen eler eles elgg elhs elle ells elne else enb- enbn enbr ence ench encl encs enee eneg enel ener enes enge engg engl engr engs enhs enls ennc enne enns enrs ense ensg erbb erbe ercc erce erch ereb erec erel eren erer eres erg- ergg ergh ergs erhc erhs erle erll erne erns errc erre errs erse ersh esbs escb esce esch escr escs esee esel esen eser eses esgn eshs esne esse essg essh essl gbbs gbhs gc-c gcbc gccc gccs gchs gclc gcrg gcse gcsh gcss gebe gece geel geen geer gees gege gegg gegl gehn gehs gelb gele gelg gell gels gen- genc gene geng genl genn gens gerb gere gerl gern gers gesg gess ggcl gggg gghg ggrn ggss ghee gheg ghel ghhs ghll glbc glcc glce gleb glee gleg glen gles glge glhs glrb gncc gngc gnrc gnrr grbr grcc grce greb grec gree greg gren gres grhs grrl grrr grrs grss gshs gsse hbbs hbes hbhs hbrs hbss hcbc hcbs hccb hccc hcch hccs hcgh hchs hcng hcsc hcss hebb hebe hebr hech hecs heeb heeg heel heer hees hege hegg hegh hehe hehn hehs hele hell hels hene heng henh henn hens herb herc here herg herl hern herr hers hesc hesh hess hggc hghs hgse hhcl hhgg hhhh hhhs hler hlhs hlss hnce hncs hnhs hrbl hree hrhs hrng hrrc hsbc hscc hscn hses hshs hsls hsse lbcc lbhs lblr lbrs lbsc lcbc lccc lcce lccs lcer lces lchc lchr lchs lcls lcrg lcrl lcrs lcsc lcsr lece lech leel leen leer lees lege legg legh legs lehe lehr lehs lele lell lene leng lenn lens lerc lere lern lese lesh less lger lges lghs lhbs lhec lhee lhhh lhhs lhss llbs llcc llcs lles llgc llhs lllc llll lncr lner lnes lnge lngs lnhs lrcs lrgb lrhs lrne lrrc lrrr lrse ls-r lscb lscs lses lshs lsrc lssr nbbc nbcc nbcs nber nbhs ncbc ncbs nccc nccn nccr nccs ncec ncee ncel ncen ncer nces ncgr ncgs nchc nchs nclc ncln nclr ncnc ncrc ncre ncsc ncse ncsl ncss nebb nebe nebn nebr nebs necc nece nech necr necs neeb neel neen neer nees nege negh negs nehe nehs nelc nele nell nels nene neng nenh nens nerc nere nerl nerr ners nesb nesc nese nesh nesl nesn nesr ness ngen nger nghs ngns ngsn nhcc nheb nhhl nhhs nhnn nhrc nhsc nlcc nlcs nlec nler nlgn nlhs nlls nlrb nlsc nnes nngn nnhs nnls nnnn nnsl nnss nrcs nren nrhs nrlb nrrc nrrl nrsc nscc nscl nscs nseb nsec nsel nser nshs nslr nsls nsnr nsrc nsrl nssb nssc nsse nssr nsss rbbb rbbr rbbs rbcl rbgh rbhs rble rbsl rbss rcbc rccb rccc rccs rcgc rchb rchs rcle rcls rcnl rcnr rcrg rcsc rcsl rcss rebb rebe rebs recc rece rech recr recs reeb reel reen rees rege regl regn regr regs rehb rehe rehn rehs relb rele rell rels rene reng renn rens rere rerg rers rese resh resn ress rgbe rghs rhbg rhce rhcg rheb rhee rhen rhes rhhs rhls rlcg rlcs rlee rlls rlsh rnbr rncs rngs rnhl rnsh rrhs rrle rrrr rscc rsch rscn rscs rsee rsgb rsgc rshs rslc rsnn rsnr rsre rssl sbbs sbcc sbcs sber sbhc sbhs sbse sccc scce sccl sccs scec scee sceg scel scer scgs sch- sche schh schl schr schs scl- sclc scls scnr scr- scrc scre scrn scrs scsc scsh scsl scsn scsr se-c se-e se-g se-h se-n se-s sebe sebs sec- secc sece secg sech secn secr secs seeb seec seeg seeh seel seen seer sees sege segg segh segs sehe sehr sehs selb sele sell sels sene seng senn senr sens serb serc sere serg