cccc cccl cccp ccee ccel cclc ccoc ccpe ccpl ccpp cctc cctl cctt cec- cece ceco cecp cect ceec ceel ceke cel- celc cele cell celo celt ceol ceop cepc cepe cepo cepp cept cet- cete ceto cetp ckck ckcl ckco ckoc ckoo ckot ckpc clec clee clek cleo clep clet cloe clok cloo clop clot clpp cltc coce cock coco cocp coct coel coep cok- coke coko col- cole colk coll colo colp colt cook cool coop coot cope copo copp copt cotc cote coto cott cpce cpep cplc cptp ctcp ctec ctep ctle ctol ctot ctpo ctpp e-cl eccc ecce eccl ecco ecct ecko eclt eco- ecol ecop ecot ecpp ect- ectc ecto eeee eeke eele eeoc eetc eete ekco ekek eket ekpe ekpo el-p elce elco elec elee elek eleo elet elke elko elle ello elok elpe elte elto eole eolo eotc eoto epcc epec epee eple epll epoc epol epot eppc eppo eppp epte etcc etco etec etee etel etoe etok ette etto k-lo kccc kcck kccl kcct kcec kcee kcel kceo kcep kcet kckc kckk kckl kcko kclc kcle kclk kcll kclt kcoe kcol kcot kcpc kcpl kcpo kcpt kctc kcte kcto keck keco keek keel keep keet kekc keke kekl keko kele kelk kell kelo kelp kelt keok keol kep- kepc kepe kept ket- ketc kete ketk keto ketp kett kkck kkcl kkco kkct kkkk kklc kkll kklo kkol kkoo kkot kkpc kkpk kkpl kkpt kktc kktk kktl klcc klce klck klcl klec klee klek kleo klep klet klkc klkk klkl klko kllc klle kllk kllp kloc kloe klok klol kloo klop klpc kltc kltk klto kltt kock kocp koct koel kokc koke kokk koko kokp kolc kole kolk koll kolo kolt kooc kook kool kooo koop koot kope kopp kopt kotc kote kotk koto kott kpcc kpcl kpek kpel kpet kpke kpkk kpkl kplc kplk kplo kplt kpoc kpoe kpok kpol kpoo kpop kppc kppk kppl kppo kppp kpte kptl kpto kptt ktcc ktce ktck ktcl ktco ktec ktee ktek ktel ktep ktkc ktke ktkk ktko ktkt ktlk ktlo ktlt ktoc ktoe ktok ktoo ktop ktot ktpk ktpl ktpo ktpt kttc kttk ktto kttp kttt lccc lcce lcpc lcpl lctl lcto lece leck leco lect leek leel leep leet leke lekk leko lele lell lelo leoc leok lepe lepo lepp lept lete leto lett llcc llet lllc llll lloc lloo locc loce lock loco loke lokk loko lole loll lolo looc looe look lool loop loot lope lopp lote lotl loto lott lpec lppl ltcc ltee ltke lttc o-eo occc occt oce ocee ocet ocke oclc ocpp oct- octe octo oec- oecc oeec oele oket okko oklo okok okol okot okpe okpo okto olcc ole- oleo olet olle ollo olot olpc olpe oolo oooo ootp opec opel opep opet ople opo- oppo opto otcl otee otep oto- otoe otok otoo otpp otte otto pccc pcce pccl pcep pclk pcll pclo pcoe pcpp pcte pece peck pecl peco pect peec peek peel peep peet peke pekk peko pel- pele pell pelo pelt pepe pepo pete peto pett plcc plce ple- plec plee plek pleo plet plkk ploc plok ploo plop plot plpp pltt poce pock poco poel poet poke poko pole polk poll polo polt pook pool poop poot pop- popc pope popo popp popt potc pote poto pott ppcc pple pplo pppo pppp pptt ptcc ptcl ptol ptop pttc pttk tccc tcep tcpo tctc teck tecl teco tect teec teek teel teet teke tel- telc tele tell telo telt teok tepe tepp tete teto tett tkol tlco toce tock toco toee toek toet toke toko tol- tole tolk toll tolo tolt took tool toot top- tope topo topp topt totc tote toto tott tpck tpcp tpke tpol tppp tpte tptp ttcp tteo ttoe ttop tttt