cccc ccci cccl cccp ccic ccii ccil ccip cclc ccli ccpl ccpp cicc cici ciii cili cilk cill cilp cipp ckck ckcl ckcy ckpc ckyl clic clii clik clip clpp cly- clyk cpic cplc cyc- cycc cycl cyl- cylc cyll cypc cyy- cyyc iccc icci iccl iccp icky icll iclp icpc iiii ikki ikky ikyl ilic ilki ill- illi illp illy ipcc ipil ippc ippy k-ci kccc kcci kcck kccl kccy kcic kcii kcil kckc kckk kckl kcky kclc kcli kclk kcll kcly kcpc kcpi kcpl kcyk kcyl kcyy kicc kick kicl kicp kicy kiic kiii kiik kiip kikc kiki kikk kili kilk kill kilp kip- kipi kipl kipp kiyi kiyk kkci kkck kkcl kkcy kkic kkik kkkk kklc kkli kkll kkpc kkpk kkpl kkyc kkyy klcc klci klck klcl klcy klic klik klil klip klkc klkk klkl klky kllc kllk kllp klly klpc klpi klyc klyk klyy kpcc kpcl kpkk kpkl kpky kplc kplk kply kppc kppk kppl kppp kpyk kycc kyck kykc kykk kyky kyli kyll kyp- kypc kyyi kyyk kyyy lccc lcpc lcpl lick liii lili lill lily lip- lipc lipi lipl lipp lipy liyl llcc lllc llll lppl lyc- lyik lyly pccc pccl pcip pclk pcll pcpp picc pici pick picy piip piki pikk piky pil- pili pilk pill pily pipi pipp pipy plcc plik plip plkk plpp ppcc ppci ppic ppli pppp pyck pyic pykk pyl- pyli pyll pypy yccc yili yill ylli ylyk ypcc yyyy