cccc ccci cccl cccp ccee ccel ccic ccii ccil ccip cclc ccli ccpe ccpl ccpp cec- cece ceci cecp ceec ceel ceil ceip ceke cel- celc cele celi cell cepc cepe cepp cicc cici ciee ciel ciii cili cilk cill cilp cipp ckck ckcl ckpc clec clee clei clek clep clic clii clik clip clpp cpce cpep cpic cplc e-cl eccc ecce ecci eccl ecil ecip ecpp eeee eeke eele eick eiec eiei eike eiki eile ekek ekki ekpe el-p elce elec elee elek elic elie elik elil elke elki elle elli elpe elpi epcc epci epec epee epi- epic epie epik epil epip eple epll eppc eppp iccc icci iccl iccp icec icee icel icke icle icll iclp icpc iecc ieie iele iiie iiii ikee ikki ilce ile- ilec ilek ilic ilie ilke ilki ill- ille illi illp ilpe ipcc ipce ipec ipek ipie ipil ippc k-ci kccc kcci kcck kccl kcec kcee kcei kcel kcep kcic kcie kcii kcil kckc kckk kckl kclc kcle kcli kclk kcll kcpc kcpi kcpl keck keek keel keep keii keik keil kekc keke keki kekl kele keli kelk kell kelp kep- kepc kepe kepi kicc kice kick kicl kicp kiel kiic kiii kiik kiip kikc kiki kikk kile kili kilk kill kilp kip- kipe kipi kipl kipp kkci kkck kkcl kkic kkik kkkk kklc kkli kkll kkpc kkpk kkpl klcc klce klci klck klcl klec klee klek klep klic klik klil klip klkc klkk klkl kllc klle kllk kllp klpc klpi kpcc kpcl kpek kpel kpke kpkk kpkl kplc kplk kppc kppk kppl kppp lccc lcce lcpc lcpl lece leck leek leel leep leic leie leik leil leke leki lekk lele leli lell lepe lepi lepp lice lick liek liel liep liii like lile lili lill lip- lipc lipe lipi lipl lipp llcc lllc llll lpec lppl pccc pcce pccl pcep pcip pclk pcll pcpp pece peci peck pecl peec peek peel peep peil peip peke peki pekk pel- pele pell pepe pepi picc pice pici pick piel piep piip pike piki pikk pil- pile pili pilk pill pipe pipi pipp plcc plce ple- plec plee plei plek plie plik plip plkk plpp ppcc ppci ppic ppie pple ppli pppp