bbbb bbbs bbch bbeb bbhs bblb bbls bbpr bbrc bcbc bcbp bcbs bccc bccl bccs bcec bcer bces bche bchs bcpl bcpp bcps bcrs bcsc bcsl bcss bebb bebe bech becs beeb beel beep beer bees behr behs bele bell belp bels berc bere berr bers bes- bese besh bess bhcc bhel bher bhhs bhpl bleb blee bleh bles blhs blls blrc blsp blss bpcp bpel bphc bphs bprc brcb brce breb brec bree brel brep brer bres brhs brlp brls brrr brrs brsb brsr bscp bscs bseb bsec bsee bser bses bshs bslc bspp bspr bssc bsse cbbc cbbs cbcc cbce cbcl cbcp cbcr cbcs cbec cbee cber cbhl cbhs cblb cblc cbpc cbpp cbre cbrh cbrl cbsc cbse ccbc cccb cccc cccl cccp cccs ccee ccel cche cchl cchp cchr cchs cclc ccls ccpe ccpl ccpp ccpr ccps ccrc ccre ccrl ccrp ccrs ccsl ccsp ccss cebp cebs cec- cece cecp cecs ceeb ceec ceel cees cehl cehs cel- celc cele cell cels cepc cepe ceph cepp cepr ceps cer- cerc cere cerl cerp cers cesc cese cesp cesr cess chbp chce chch chcp chcs cheb chec chee cheh chel chep cher ches chhs chlc chlp chlr chpp chpr chrb chrc chrp chrr chrs chsc chse chsh chsr clec clee clep cler cles clhs clpb clpp clrs clsc cpbc cpce cpcs cpeb cpep cper cphl cphs cplc cpls cpps cpre cprs cpsc cpsl cpsr crbc crcc crce crcr cre- creb crec cree creh crep cres crhs crls crpc crps crsp crss cscb cscc csce csch cscl cscr cscs csec csee cseh csep cser cshl cshp cshs cslp cslr cspb cspc cspe csps csrc csrs csse cssr e-cl ebbc ebbr ebbs ebcc ebel eber ebes ebhs ecbc ecbe eccb eccc ecce eccl eces eche echl echs ecpp ecrc ecrl ecrr ecsc ecse ecsp ecss eecs eeee eees eehs eele eels eeps eerc eers eese ehcc eheh ehel eher ehhs ehle ehre el-b el-p elbe elcb elce elch elec elee eleh eler eles elhs elle ells elpe elph else epcc epch epec epee eper epes eph- ephs eple epll eppc eppp epps eprb eprp eprs epsc epsp epss erbb erbe ercc erce erch ercp ereb erec erel erer eres erhc erhs erle erll erpe erps errc erre errs erse ersh esbs escb esce esch escr escs esee esel eser eses eshs eslp espc espe espp esps esse essh essl essp hbbs hbes hbhs hbrs hbss hcbc hcbs hccb hccc hcch hccs hchs hcpc hcps hcrp hcsc hcss hebb hebe hebr hech hecs heeb heel heep heer hees hehe hehs hele hell help hels hepc hepe hepl hepp heps herb herc here herl herp herr hers hesc hesh hesp hess hhcl hhhh hhhs hhpc hler hlhs hlss hpcc hphs hpls hppe hpps hpsc hpse hpss hrbl hree hrhs hrpc hrpp hrps hrrc hsbc hscc hses hshs hsls hsps hsse hssp lbcc lbhs lblr lbrs lbsc lcbc lccc lcce lccs lcer lces lchc lchr lchs lcls lcpc lcpl lcps lcrl lcrs lcsc lcsp lcsr lece lech leel leep leer lees lehe lehr lehs lele lell lepe lepp leps lerc lere lerp lese lesh less lhbs lhec lhee lhhh lhhs lhss llbs llcc llcs lles llhs lllc llll llps lpec lphs lppl lprp lpsc lpss lrcs lrhs lrps lrrc lrrr lrse ls-r lscb lscs lses lshs lspl lspr lsrc lssp lssr pbcc pbhs pbrs pbsp pcbc pcbs pccc pcce pccl pccs pcep pcer pchp pchs pcll pcpb pcpp pcps pcrc pcre pcrl pcse pebl pece pech pecl pecr pecs peec peel peep peer pees pehe pehr pel- pelb pele pell pels pepe peps per- perc pere perh perl perp perr pers pese pess phbs phcc phe- phhs phrr phrs phsc plbr plcc plce plch ple- pleb plec plee ples plhs plpp plss ppcc ppcs pper pphs pple pppp ppps pprc ppsh ppss prbc prbs prcc prcp prcs pre- preb prec pree prel prep pres prhl prhs prle prlr prls prps prrs prsc prse prsl prss psbr pseb psec psel pshc pshs psph pspp pspr psps psrp pssc psse rbbb rbbr rbbs rbcl rbhs rble rbsl rbsp rbss rcbc rccb rccc rccs rcep rchb rchs rcle rcls rcps rcsc rcsl rcss rebb rebe rebs recc rece rech recp recr recs reeb reel reep rees rehb rehe rehs relb rele rell relp rels repe repl repp repr reps rere rers rese resh resp ress rhce rhcp rheb rhee rhes rhhs rhls rlcs rlee rlls rlsh rpcs rphs rpls rpps rrhs rrle rrrr rrsp rscc rsch rscs rsee rshs rslc rslp rspb rsps rsre rssl sbbs sbcc sbcs sber sbhc sbhs sbse sbsp sccc scce sccl sccp sccs scec scee scel scep scer sch- sche schh schl schr schs scl- sclc scls scpb scpe scpl scps scr- scrc scre scrs scsc scsh scsl scsr se-c se-e se-h se-s sebe sebs sec- secc sece sech secr secs seeb seec seeh seel seep seer sees sehe sehr sehs selb sele sell sels sepe sepp sepr seps serb serc sere serp serr sers sesc sese sesh sess shbs shcc shcp she- sheb shee sheh shel shep sher shes shhh shhs shl- shlp shls shps shre shrp shrs shsc slbp slcc sleb slee slep sler sles slhs sllp slpp slps slrc slre slrp slrs slsc spcc spcs speb spec spee spel sper spes sphr sphs splc sple splp splr spls spps sprs spse spsp spss srbc srcc srch sreb srec sres srhs srpc srps srsp ssbr sscc ssce sscp sscs ssec ssee ssep sses sshl sshs sslc ssle sslp sspc sspe sspl ssps ssrc ssrl ssrs sssb sssc sssh ssss