cccc ccci cccl cccp cccu ccee ccel ccic ccii ccil ccip ccir cclc ccli ccpe ccpl ccpp ccpr ccrc ccre ccri ccrl ccrp ccrt cctc cctl cctt ccuc ccup ccut cec- cece ceci cecp cect ceec ceel ceil ceip cel- celc cele celi cell celt cepc cepe cepp cepr cept cer- cerc cere ceri cerl cerp cert cet- cete ceti cetp ceui cicc cici cicr cict cicu ciee ciel cier ciii ciit cili cill cilp cilt cipp circ cire ciri cirl cirr cirt cite citi citl citp citt citu ciuc ciup clec clee clei clep cler clet cleu clic clii clip clir clit clpp clri cltc clue clut cpce cpcu cpep cper cpic cplc cpre cpri cprt cptp cptr crcc crce crcr cre- crec cree crei crep cret creu cric crie crip crit criu crpc crrt crtc crtl crtp crue crup crut ctcp ctec ctep ctic ctle ctpp ctrc ctrl ctrp cucc cuce cuci cuer cui- cuil cuir cuit culc cule cull culp cult cupe cupl cupp cupr cure curi curl curr curt cut- cutc cute cutt e-cl eccc ecce ecci eccl ecct ecil ecip ecit eclt ecpp ecrc ecri ecrl ecrr ecru ect- ectc eeee eele eerc eetc eete eetu eiec eiei eier eile eipr eire eitc eiti eitr el-p elce elec elee eler elet elic elie elil elit elle elli ellu elpe elpi elte elue elui elul epcc epci epec epee eper epi- epic epie epil epip epit eple epll eppc eppp eprp epte ercc erce ercp erec erei erel erer eret eric erie eril erit eriu erle erli erll erpe errc erre ertl ertu eruc erur etcc etec etee etel eter etic etre ette etti ettu etui euer eule eur- eurc eure eurt iccc icci iccl iccp iccr icct iccu icec icee icel icer icet icle icll iclp iclr icpc icrc icre icrr icrt icru ictp icue icup iecc ieet ieie iele iere ieri iett iiie iiii iiit iirc iitr iitt iiuc ilce ile- ilec iler ilet ilic ilie ilir ilit ill- ille illi illp illt ilpe ilpr ilre ilut ipcc ipce ipct ipec iper ipet ipie ipil ippc ippr ipri iptc ipur iput ircc ircu iree irel irer iri- iric irie iril irip irpc irpe irrc irre irri irte irti irtp irul itec itel itep iter itet itic itie itil itll itpc itri itup itur iucc iuce iuel iuiu iupp lccc lcce lcer lcpc lcpl lcrl lctl le-u lece lect leel leep leer leet leic leie leil leir leit lele leli lell lelu lepe lepi lepp lept lerc lere lerp lert lete leti lett leuc leur lice licr lict liel liep lier liet lieu liii liir lile lili lill lilt lilu lip- lipc lipe lipi lipl lipp lipu lirc lire liri lirl lirp lirr lirt liru lite liti litl litr litt litu liue liut llcc llet lleu lllc llll lpec lppl lprp lric lrpu lrrc lrrr ltcc ltci ltee lttc lttr ltuc luce luci luer luit lule luli lull lulu lupe lupi lupu lure luri lurt lute luti luup pccc pcce pccl pcep pcer pcip pcll pcpp pcrc pcre pcrl pcte pece peci pecl pecr pect peec peel peep peer peet peil peip peir peit pel- pele pell pelt pelu pepe pepi per- perc pere peri perl perp perr pert peru pete peti petr pett peul peur peut picc pice pici picr pict picu piel piep pier piet piip pil- pile pili pill pilt pilu pipe pipi pipp pirc pire piri pirl pirr piru pite piti pitr pitt pitu plcc plce ple- plec plee plei plet pleu plie plip plit plpp plri pltt plue plup plur ppcc ppci pper ppic ppie pple ppli pppp pprc ppru pptt ppur prcc prcp pre- prec pree prel prep pret preu pri- prie prii prle prlr prri prtc prti prtp prtr prue prut pruu ptcc ptcl pter pttc ptui pu-e puce puel puer puet pueu puir puit puiu pule puli pull pulp pult pulu pupe pupi pupl pupu pur- pure puri purl purp purr puru put- pute puti putt putu puuc rccc rcep rcet rcic rcle rcpi rcpt rctc rcti recc rece reci recp recr rect recu reel reep reet reii reil reir reit reiu rele rell relp relt repe repi repl repp repr rept repu rere reri rert reru rete reti retr rett reue reul reup reut reuu ricc rice rict riel riep rier riet rieu rile rill rilp rilu ripe ripi ripl ripp ripr ript rire riri rite riti ritl ritt ritu riue rlee rleu rpet rpii rrle rrrr rtcc rtce rtee rtei rtle rtlt rttp ruce ruci ruct ruel ruer ruet ruit rule rull rupe rupp rupt rurc rure ruri rurp ruru rute ruti rutl rutt rutu tccc tccu tcep tctc tcul tecl tecr tect teec teel teer teet teic teie teil teip teir teiu tel- telc tele teli tell telt telu tepe tepi tepp tepu ter- terc tere teri terp terr teru tete teti tetr tett tetu teut ticc tice tie- tiee tiei tiel tiep tier tiet tiit tiiu tile till tilr tilt tip- tipc tipe tipi tipp tipt tipu tire tiri tirl tirr tiru titc tite titi titp titt titu tlli tpcp tper tpir tppp tppr tpte tptp tptr tput trcc trcl tre- trec tree trei tret treu tri- tric trie tril trip trit trpc trpe trpp trtc trte trtr truc true trut truu ttcp tter tttt ttul tucc tuei tuel tuer tuet tuil tuit tuiu tule tuli tull tulp tulu tupe tupi tupu turc ture turi turp turr turt turu tute tuti tutl tutt tutu u-ie u-rp ucci uccp ucel ucil ucrc ucut ueir uele ueli uell uepi uile uipi uirr ulcc ulee ulic ulie ulle ulli ullr ulti ultt ulul upci upic upie uppc uppe uppp uppu upri uptl upup urci ure- uret uric urie uriu urle urre urri urte urup urur urut utec utel utep uter util utri utti uttu uucp uulu uuri uuuu