bbbb bbbs bbci bbeb bblb bbls bcbc bcbp bcbs bccc bcci bccl bccs bcec bces bcie bcis bcpl bcpp bcps bcsc bcsl bcss bebb bebe bebi beci becs beeb beel beep bees beic beil beis bele beli bell belp bels bes- bese bess bibb bibe bibi bibl bibs bicc bice bici bics bieb biel bies biis bile bili bill bils bipp bips bis- bisc bise bisl bisp biss bleb blee blei bles blic blip blis blls blsp blss bpcp bpel bsci bscp bscs bseb bsec bsee bses bsic bslc bspp bssc bsse cbbc cbbs cbcc cbce cbcl cbcp cbcs cbec cbee cblb cblc cbpc cbpp cbsc cbse cbsi ccbc cccb cccc ccci cccl cccp cccs ccee ccel ccic ccii ccil ccip ccis cclc ccli ccls ccpe ccpl ccpp ccps ccsi ccsl ccsp ccss cebp cebs cec- cece ceci cecp cecs ceeb ceec ceel cees ceil ceip cel- celc cele celi cell cels cepc cepe cepp ceps cesc cese cesi cesp cess cibc cibe cibi cicc cici cics ciee ciel cies ciii ciis cili cill cilp cils cipp cips cis- cisc cise cisl cisp ciss clec clee clei clep cles clib clic clii clip clis clpb clpp clsc cpbc cpce cpcs cpeb cpep cpic cplc cpls cpps cpsc cpsl cscb cscc csce csci cscl cscs csec csee csep csib csis cslp cspb cspc cspe cspi csps csse e-cl ebbc ebbs ebcc ebel ebes ebic ebis ebli ecbc ecbe eccb eccc ecce ecci eccl eces ecib ecil ecip ecis ecpp ecsc ecse ecsp ecss eecs eeee eees eele eels eeps eese eesi eics eiec eiei eies eile eise eiss el-b el-p elbe elbi elcb elce elec elee eles elic elie elil elis elle elli ells elpe elpi else epcc epci epec epee epes epi- epic epie epil epip epis eple epll eppc eppp epps epsc epsi epsp epss esbs escb esce esci escs esee esel eses esie esil esis esli eslp espc espe espi espp esps esse essi essl essp i-be ibcs ibec ibes ibie ibis ible ibss icbc icbp icbs iccb iccc icci iccl iccp iccs icec icee icel ices icis icle icll iclp icpc icps icsb icsc icse icsi icsp icss iecc ieie iele iels iesc iesi iies iiie iiii iiis iisc iisi iisp ilbc ilce ile- ilec iles ilic ilie ilis ill- ille illi illp ills ilpe ilse ipcc ipce ipcs ipec ipes ipie ipil ippc ipsc ipse ipsi ipsp ipss isbe isbl iscc isci iscp iscs iseb isec isee isel isep ises isic isie isil isis isle isls ispc ispe isps issc isse issi issp isss lbcc lbsc lcbc lccc lcce lccs lces lcis lcls lcpc lcpl lcps lcsc lcsp lece leel leep lees leib leic leie leil leis lele leli lell lepe lepi lepp leps lese less libc libe libs lice lics lieb liel liep lies liii liis lilb lile lili lill lils lip- lipb lipc lipe lipi lipl lipp lips lise lisi lisp liss llbs llcc llcs lles lllc llll llps lpec lppl lpsc lpss lscb lscs lses lspl lssp pbcc pbil pbsp pcbc pcbs pccc pcce pccl pccs pcep pcip pcll pcpb pcpp pcps pcse pebl pece peci pecl pecs peec peel peep pees peil peip peis pel- pelb pele pell pels pepe pepi peps pese pesi pess pibb pibi picc pice pici pics piel piep pies piip pil- pile pili pill pils pipe pipi pipp pips pise pisi piss plcc plce ple- pleb plec plee plei ples plib plie plip plis plpp plsi plss ppcc ppci ppcs ppib ppic ppie pple ppli pppp ppps ppss psci pseb psec psei psel psil psip psis pspi pspp psps pssc psse s-ib s-ic s-ii sbbs sbcc sbcs sbic sbse sbsi sbsp scbi sccc scce sccl sccp sccs scec scee scel scep sci- scic scie scil scip scis scl- sclc scls scpb scpe scpi scpl scps scsc scsi scsl se-c se-e se-i se-s sebe sebi sebs sec- secc sece secs seeb seec seel seep sees seie seii seil seip seis selb sele seli sell sels sepe sepi sepp seps sesc sese sesi sess sibc sibe sibi sibs sicc sice sici sicp sics siec siel sies sil- silc sile sili sill sils sipc sipe sipi sipp sips sisc sise sisi siss sl-i slbp slcc sleb slee slep sles slib slic slie slip sllp slpi slpp slps slsc spcc spcs speb spec spee spel spes spib spic spie spip spis splc sple splp spls spps spse spsp spss sscc ssce ssci sscp sscs ssec ssee ssep sses ssis sslc ssle sslp sspc sspe sspl ssps sssb sssc sssi ssss