cccc ccci cccl cccp cccs cccu 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 ccuc ccup ccus 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 ceui chce chch chci chcp chcs chec chee cheh chel chep cher ches cheu chhs chic chie chih chil chip chir chis chiu chlc chlp chlr chpp chpr chrc chrp chrr chrs chsc chse chsh chsi chsr chui chul chur chus cicc cich cici cicr cics cicu 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 ciuc ciup cius clec clee clei clep cler cles cleu clhs clic clii clip clir clis clpp clri clrs clsc clue cluh cpce cpcs cpcu cpep cper cphl cphs cpic cplc cpls cpps cpre cpri cprs cpsc cpsl cpsr cpsu cpus crcc crce crcr cre- crec cree creh crei crep cres creu crhs cric crie crip cris criu crls crpc crps crsp crss crue crup crus cscc csce csch csci cscl cscr cscs csec csee cseh csep cser cshl cshp cshs csir csis cslp cslr cslu cspc cspe cspi csps csrc csrs csse cssr csup csur csus cucc cuce cuci cuer cues cui- cuil cuir cuis culc cule cull culp culs cupe cupl cupp cupr cups cure curi curl curr curs cush cusp cuss cusu e-cl eccc ecce ecci eccl eces eche echl echs ecil ecip ecis ecpp ecrc ecri ecrl ecrr ecru ecsc ecse ecsp ecss ecsu ecus eecs eeee eees eehs eele eels eeps eerc eers eese eesi ehcc eheh ehel eher eheu 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 ellu elpe elph elpi else elsu elue elui elul elus 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 epus ercc erce erch ercp erec erei erel erer eres erhc erhs erhu eric erie erih eril eris eriu erle erli erll erpe erps errc erre errs erse ersh ersi eruc eruh erur erus esce esch esci escr escs escu esee esel eser eses eshs eshu esie esil esis esli eslp espc espe espi espp esps esri esse essh essi essl essp essu esui esus euch euer euhl eule eur- eurc eure euse 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 helu hepc hepe hepi hepl hepp heps hepu herc here heri herl herp herr hers heru hesc hesh hesp hess heue heui heur heus hhcl hhhh hhhs hhip hhpc hhus hi-c hicc hice hich hicp hics hiei hier hies hieu hihc hihe hihi hiie hiil hiis hiiu hile hili hill hils hilu hipc hipe hipp hips hire hiri hirs hiru hise hish hiss hler hlhs hlss hlul hpcc hphs hpls hppe hpps hpsc hpse hpss hpue hree hrhs hrip hrpc hrpp hrps hrrc hscc hsci hsei hses hshs hsls hsps hsse hssp hsur huch hucs hucu huel huer hues huhi huhs huhu huie huil huir huis hulc hule huli hull huls hulu hupe hupp hups hure huri hurl hurr hurs huru huse hush husi huss huus iccc icci iccl iccp iccr iccs iccu icec icee icel icer ices ichc iche ichi ichr ichs ichu icis icle icll iclp iclr icpc icps icrc icre icrr icrs icru icsc icse icsh icsi icsp icsr icss icue icup icus iecc ieie iele iels iere ieri iers iesc iesi iesr iesu ihcc ihep iher ihis ihrc ihre ihss iies iihl iiie iiii iiis iirc iirs iisc iisi iisp iisr iisu iiuc ilce ile- ilec iler iles ilic ilie ilir ilis ill- ille illi illp ills ilpe ilpr ilre ilse ilus ipcc ipce ipcs ipec iper ipes iphc iphr ipie ipil ippc ippr ipri ipsc ipse ipsi ipsp ipss ipur ipus ircc ircs ircu iree irel irer ires irhs iri- iric irie iril irip iris irpc irpe irps irrc irre irri irrs irse irsp irul irus iscc isch isci iscp iscr iscs iscu 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 issu isuh isup isus iucc iuce iuel iuiu iupp iuse iuss lccc lcce lccs lcer lces lchc lchr lchs lcis lcls lcpc lcpl lcps lcrl lcrs lcsc lcsp lcsr le-u lece lech leel leep leer lees lehe lehi lehr lehs lehu leic leie leil leir leis lele leli lell lelu lepe lepi lepp leps lerc lere lerp lese lesh less lesu leuc leur lhec lhee lhhh lhhs lhip lhss lice lich licr lics liel liep lier lies lieu lih- lihe lihi liii liir liis lile lili lill lils lilu lip- lipc lipe liph lipi lipl lipp lips lipu lirc lire liri lirl lirp lirr lirs liru lise lish lisi lisp liss lisu liue lius llcc llcs lles lleu llhs lllc llll llps lpec lphs lppl lprp lpsc lpss lrcs lrhs lric lrps lrpu lrrc lrrr lrse ls-r lscs lses lshs lspl lspr lsrc lssp lssr luce luch luci lucs luer lues luhe luhi luhu luis lule luli lull lulu lupe lupi lupu lure luri lurs luse lush lusi luss luup 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 pelu pepe