cccc ccci cccl cccp ccee ccel ccic ccii ccil ccip cclc ccli ccoc ccpe ccpl ccpp cctc cctl cctt cec- cece ceci ceco cecp cect ceec ceel ceil ceip cel- celc cele celi cell celo celt ceol ceop cepc cepe cepo cepp cept cet- cete ceti ceto cetp cicc cici cico cict ciee ciel ciii ciit cili cill cilo cilp cilt cipo cipp cite citi citl cito citp citt clec clee clei cleo clep clet clic clii clio clip clit cloe cloo clop clot clpp cltc coce coco cocp coct coel coep coil coip coit col- cole coli coll colo colp colt cool coop coot cope copi copo copp copt cotc cote coti coto cott cpce cpep cpic cpio cplc cptp ctcp ctec ctep ctic ctle ctol ctot ctpo ctpp e-cl eccc ecce ecci eccl ecco ecct ecil ecip ecit eclt eco- ecol ecop ecot ecpp ect- ectc ecto eeee eele eeoc eetc eete eico eiec eiei eile eipo eitc eiti eito el-p elce elco elec elee eleo elet elic elie elil elio elit elle elli ello eloi elpe elpi elte elto eole eoli eolo eotc eoto epcc epci epec epee epi- epic epie epil epip epit eple epll epoc epol epot eppc eppo eppp epte etcc etco etec etee etel etic etio etoe ette etti etto iccc icci iccl icco iccp icct icec icee icel icet icle icll iclp icoc icpc icpo ictp iecc ieet ieie ieio iele iett iiie iiii iiio iiit iioi iioo iiop iitt ilce ile- ilec ileo ilet ilic ilie ilio ilit ill- ille illi illo illp illt iloc iloo ilot ilpe ioci iocp ioee ioel ioii ioio ioit iole iolo iooi iooo iopl iote ioto ipcc ipce ipct ipec ipet ipie ipil iplo ipoe ipop ippc ippo iptc ipto itec itel itep itet itic itie itil itll itoi itol itoo itpc itto lccc lcce lcpc lcpl lctl lcto lece leco lect leel leep leet leic leie leil leio leit lele leli lell lelo leoc leoi lepe lepi lepo lepp lept lete leti leto lett lice lico lict liel liep liet liii lile lili lill lilo lilt lio- lip- lipc lipe lipi lipl lipo lipp lite liti litl lito litt llcc llet lllc llll lloc lloo locc loce loci loco loei loic loit lole loli loll lolo looc looe lool loop loot lope lopi lopp lote loti lotl loto lott lpec lppl ltcc ltci ltee lttc o-eo occc occi occt oce ocee ocet oclc ocpp oct- octe octi octo oec- oecc oeec oeil oele oeti oici oiii oipc oitc oiti olcc ole- olei oleo olet olic olie olio olit olle olli ollo olot olpc olpe oolo oooo ootp opec opei opel opep opet opic opie opii opio opit ople opo- oppi oppo opti opto otcl otee otep otic otit oto- otoe otoo otpp otte otti otto pccc pcce pccl pcep pcip pcll pclo pcoe pcpp pcte pece peci pecl peco pect peec peel peep peet peil peio peip peit pel- pele pell pelo pelt pepe pepi pepo pete peti peto pett picc pice pici pico pict piel piep piet piip pil- pile pili pill pilo pilt piot pipe pipi pipo pipp pite piti pito pitt plcc plce ple- plec plee plei pleo plet plie plio plip plit ploc ploo plop plot plpp pltt poce poco poel poet poil poio pole poli poll polo polt pool poop poot pop- popc pope popi popo popp popt potc pote poti poto pott ppcc ppci ppic ppie pple ppli pplo pppo pppp pptt ptcc ptcl ptol ptop pttc tccc tcep tcpo tctc tecl teco tect teec teel teet teic teie teil teip tel- telc tele teli tell telo telt tepe tepi tepp tete teti teto tett ticc tice tico tie- tiee tiei tiel tieo tiep tiet tiit tile till tilo tilt tiop tip- tipc tipe tipi tipo tipp tipt titc tite titi tito titp titt tlco tlli toce toci toco toee toei toet toie toil toit tol- tole toli toll tolo tolt tool toot top- tope topi topo topp topt totc tote toti toto tott tpcp tpol tppp tpte tptp ttcp tteo ttoe ttop tttt