bbb bbc bbe bbh bbl bbn bbs bcb bcc bce bch bcl bcn bcs be- beb bec bee beh bel ben bes bhb bhc bhe bhh bhl bhs blb blc ble blh bll bln bls bnb bnc bne bnl bnn bns bsb bsc bse bsh bsl bsn bss c-- cbb cbc cbe cbh cbl cbn cbs ccb ccc cce cch ccl ccn ccs ce- ceb cec cee ceh cel cen ces ch- chb chc che chh chl chn chs cl- clb clc cle clh cll cln cls cn- cnb cnc cne cnh cnl cnn cns csb csc cse csh csl csn css ebb ebc ebe ebh ebl ebn ebs ec- ecb ecc ece ech ecl ecn ecs eeb eec eee eel een ees ehb ehc ehe ehh ehl ehn ehs elb elc ele elh ell eln els en- enb enc ene enh enl enn ens es- esb esc ese esh esl esn ess hbb hbc hbe hbh hbl hbn hbs hcb hcc hce hch hcl hcn hcs he- heb hec hee heh hel hen hes hhb hhc hhe hhh hhl hhn hhs hlb hlc hle hlh hll hln hls hnb hnc hne hnh hnl hnn hns hsb hsc hse hsh hsl hsn hss lbb lbc lbe lbh lbl lbs lcb lcc lce lch lcl lcn lcs leb lec lee leh lel len les lhb lhc lhh lhs llb llc lle lll lln lls lnb lnc lne lnh lnl lnn lns lsb lsc lse lsh lsl lsn lss nbb nbc nbe nbl nbn nbs ncb ncc nce nch ncl ncn ncs ne- neb nec nee neh nel nen nes nhb nhc nhe nhh nhl nhn nhs nlb nlc nle nlh nll nln nls nnb nnc nne nnh nnl nnn nns nsb nsc nse nsh nsl nsn nss sbb sbc sbe sbh sbl sbn sbs scb scc sce sch scl scn scs se- seb sec see seh sel sen ses sh- shb shc she shh shl shn shs slb slc sle slh sll sln sls snb snc sne snl snn sns ss- ssb ssc sse ssh ssl ssn sss

-ene bbbb bbbs bbch bbeb bbhs bblb bbls bcbc bcbs bccc bccl bccs bcec bces bche bchs bcsc bcsl bcsn bcss bebb bebe bech becs beeb beel been bees behn behs bele bell bels bene benn bens bes- bese besh bess bhcc bhel bhhs bleb blee bleh bles blhs blls blss bnhs bnss bscs bseb bsec bsee bses bshs bslc bsns bssc bsse cbbc cbbs cbcc cbce cbcl cbcn cbcs cbec cbee cbhl cbhs cblb cblc cbln cbsc cbse cbsn ccbc ccbn cccb cccc cccl cccs ccee ccel cche cchl cchs cclc ccls ccnb ccnc ccne ccns ccsl ccsn ccss cebs cec- cece cecs ceeb ceec ceel cees cehl cehs cel- celc cele cell cels cen- cene cens cesc cese cess chce chch chcs cheb chec chee cheh chel chen ches chhs chlc chln chnb chnc chnl chns chsc chse chsh clec clee cles clhs clsc cnbc cnbl cnel cnes cnhs cnsl cnss cscb cscc csce csch cscl cscs csec csee cseh cshl cshs csne csse e-cl ebbc ebbs ebcc ebel eben ebes ebhs ecbc ecbe eccb eccc ecce eccl eces eche echl echs ecne ecsc ecse ecss eecs eeee eees eehs eele eels eens eese ehcc eheh ehel ehen ehhs ehle el-b elbe elcb elce elch elec elee eleh elen eles elhs elle ells elne else enb- enbn ence ench encl encs enee enel enes enhs enls ennc enne enns ense esbs escb esce esch escs esee esel esen eses eshs esne esse essh essl hbbs hbes hbhs hbss hcbc hcbs hccb hccc hcch hccs hchs hcsc hcss hebb hebe hech hecs heeb heel hees hehe hehn hehs hele hell hels hene henh henn hens hesc hesh hess hhcl hhhh hhhs hlhs hlss hnce hncs hnhs hsbc hscc hscn hses hshs hsls hsse lbcc lbhs lbsc lcbc lccc lcce lccs lces lchc lchs lcls lcsc lece lech leel leen lees lehe lehs lele lell lene lenn lens lese lesh less lhbs lhec lhee lhhh lhhs lhss llbs llcc llcs lles llhs lllc llll lnes lnhs lscb lscs lses lshs nbbc nbcc nbcs nbhs ncbc ncbs nccc nccn nccs ncec ncee ncel ncen nces nchc nchs nclc ncln ncnc ncsc ncse ncsl ncss nebb nebe nebn nebs necc nece nech necs neeb neel neen nees nehe nehs nelc nele nell nels nene nenh nens nesb nesc nese nesh nesl nesn ness nhcc nheb nhhl nhhs nhnn nhsc nlcc nlcs nlec nlhs nlls nlsc nnes nnhs nnls nnnn nnsl nnss nscc nscl nscs nseb nsec nsel nshs nsls nssb nssc nsse nsss sbbs sbcc sbcs sbhc sbhs sbse sccc scce sccl sccs scec scee scel sch- sche schh schl schs scl- sclc scls scsc scsh scsl scsn se-c se-e se-h se-n se-s sebe sebs sec- secc sece sech secn secs seeb seec seeh seel seen sees sehe sehs selb sele sell sels sene senn sens sesc sese sesh sess shbs shcc she- sheb shee sheh shel shen shes shhh shhs shl- shls shne shsc slcc sleb slee sles slhs slln slsc sncc sneb snee sneh snel snes snhs snns ssbn sscc ssce sscs ssec ssee sses sshl sshs sslc ssle ssns sssb sssc sssh ssss

bbbee bccsl bcell bebel bebes becel beche beebe beebs beech beele beene beens behen behle behns belce belch belec belee belen beles bellb belle bells belsh bence bench bene- benhs benne bense bensh besch besee besen beshe besne besse bheel bheen bhees bhele bhsec blebs blech bleen blees blese blesh bless ccccc cccsl ccell cebec cebes cech ceche ceele ceene ceese celeb celes cell- celle cells celse celss cence cenel cense cesce cesen cesse chebs chech cheel chees chel- chelb chele chell chen- chene chesb chese chess cleen clene clens clesh cless cnhls cnnnn csche ebble ebell ebene ebens ebneh ebsen eccen eccle eches echss eeeee eeens eence eense ehnen elben elche elecs elele elene eless ellel ellen elles elnec elnes elsen elses ences enche encls enese enlen ennes