cccc ccci cccl cccp cccs ccee ccel cche cchl cchp cchr cchs ccic ccii ccil ccip ccir ccis cclc ccli ccls ccpe ccpl ccpp ccpr ccps ccrc ccre ccri ccrl ccrp ccrs ccsi ccsl ccsp ccss cec- cece ceci cecp cecs ceec ceel cees cehl cehs ceil ceip cel- celc cele celi cell cels cepc cepe ceph cepp cepr ceps cer- cerc cere ceri cerl cerp cers cesc cese cesi cesp cesr cess chce chch chci chcp chcs chec chee cheh chel chep cher ches chhs chic chie chih chil chip chir chis chlc chlp chlr chpp chpr chrc chrp chrr chrs chsc chse chsh chsi chsr cicc cich cici cicr cics ciee ciel cier cies cihr cihs ciii ciis cili cill cilp cils cipp cips circ cire cirh ciri cirl cirr cirs cis- cisc cise cish cisl cisp cisr ciss clec clee clei clep cler cles clhs clic clii clip clir clis clpp clri clrs clsc cpce cpcs cpep cper cphl cphs cpic cplc cpls cpps cpre cpri cprs cpsc cpsl cpsr crcc crce crcr cre- crec cree creh crei crep cres crhs cric crie crip cris crls crpc crps crsp crss cscc csce csch csci cscl cscr cscs csec csee cseh csep cser cshl cshp cshs csir csis cslp cslr cspc cspe cspi csps csrc csrs csse cssr e-cl eccc ecce ecci eccl eces eche echl echs ecil ecip ecis ecpp ecrc ecri ecrl ecrr ecsc ecse ecsp ecss eecs eeee eees eehs eele eels eeps eerc eers eese eesi ehcc eheh ehel eher ehhs ehis ehle ehre eich eics eiec eiei eier eies eile eipr eire eirs eise eish eiss el-p elce elch elec elee eleh eler eles elhi elhs elic elie elil elis elle elli ells elpe elph elpi else epcc epch epci epec epee eper epes eph- ephi ephs epi- epic epie epil epip epis eple epll eppc eppp epps eprp eprs epsc epsi epsp epss ercc erce erch ercp erec erei erel erer eres erhc erhs eric erie erih eril eris erle erli erll erpe erps errc erre errs erse ersh ersi esce esch esci escr escs esee esel eser eses eshs esie esil esis esli eslp espc espe espi espp esps esri esse essh essi essl essp h-ii hccc hcch hccs hchi hchs hcis hcpc hcps hcrp hcsc hcss hech hecs heel heep heer hees hehe hehs heic heie heih heil heir heis hele heli hell help hels hepc hepe hepi hepl hepp heps herc here heri herl herp herr hers hesc hesh hesp hess hhcl hhhh hhhs hhip hhpc hi-c hicc hice hich hicp hics hiei hier hies hihc hihe hihi hiie hiil hiis hile hili hill hils hipc hipe hipp hips hire hiri hirs hise hish hiss hler hlhs hlss hpcc hphs hpls hppe hpps hpsc hpse hpss hree hrhs hrip hrpc hrpp hrps hrrc hscc hsci hsei hses hshs hsls hsps hsse hssp iccc icci iccl iccp iccr iccs icec icee icel icer ices ichc iche ichi ichr ichs icis icle icll iclp iclr icpc icps icrc icre icrr icrs icsc icse icsh icsi icsp icsr icss iecc ieie iele iels iere ieri iers iesc iesi iesr ihcc ihep iher ihis ihrc ihre ihss iies iihl iiie iiii iiis iirc iirs iisc iisi iisp iisr ilce ile- ilec iler iles ilic ilie ilir ilis ill- ille illi illp ills ilpe ilpr ilre ilse ipcc ipce ipcs ipec iper ipes iphc iphr ipie ipil ippc ippr ipri ipsc ipse ipsi ipsp ipss ircc ircs iree irel irer ires irhs iri- iric irie iril irip iris irpc irpe irps irrc irre irri irrs irse irsp iscc isch isci iscp iscr iscs isec isee iseh isel isep iser ises ishe ishi ishr ishs isic isie isil isis isle isls ispc ispe ispr isps isri isrp issc isse issh issi issp issr isss lccc lcce lccs lcer lces lchc lchr lchs lcis lcls lcpc lcpl lcps lcrl lcrs lcsc lcsp lcsr lece lech leel leep leer lees lehe lehi lehr lehs leic leie leil leir leis lele leli lell lepe lepi lepp leps lerc lere lerp lese lesh less lhec lhee lhhh lhhs lhip lhss lice lich licr lics liel liep lier lies lih- lihe lihi liii liir liis lile lili lill lils lip- lipc lipe liph lipi lipl lipp lips lirc lire liri lirl lirp lirr lirs lise lish lisi lisp liss llcc llcs lles llhs lllc llll llps lpec lphs lppl lprp lpsc lpss lrcs lrhs lric lrps lrrc lrrr lrse ls-r lscs lses lshs lspl lspr lsrc lssp lssr pccc pcce pccl pccs pcep pcer pchp pchs pcip pcll pcpp pcps pcrc pcre pcrl pcse pece pech peci pecl pecr pecs peec peel peep peer pees pehe pehr peil peip peir peis pel- pele pell pels pepe pepi peps per- perc pere perh peri perl perp perr pers pese pesi pess phcc phe- phhs phi- phil phip phis phrr phrs phsc picc pice pich pici picr pics piel piep pier pies piip pil- pile pili pill pils pipe pipi pipp pips pirc pire piri pirl pirr pirs pise pish pisi piss plcc plce plch ple- plec plee plei ples plhs plie plip plis plpp plri plsi plss ppcc ppci ppcs pper pphi pphs ppic ppie ppih pple ppli pppp ppps pprc ppsh ppss prcc prcp prcs pre- prec pree prel prep pres prhl prhs pri- prie prii pris prle prlr prls prps prri prrs prsc prse prsi prsl prss psci psec psei psel pshc pshs psil psip psis psph pspi pspp pspr psps psrp pssc psse rccc rccs rcep rchs rcic rcis rcle rcls rcpi rcps rcsc rcsi rcsl rcss recc rece rech reci recp recr recs reel reep rees rehe rehi rehs reii reil reir reis rele rell relp rels repe repi repl repp repr reps rere reri rers rese resh resi resp ress rhce rhcp rhee rhes rhhs rhli rhls ricc rice rich rics riel riep rier ries rihs riis rile rill rilp ripe ripi ripl ripp ripr rips