cccc ccci cccm ccic ccii ccim cckm ccmc ccmm cicc cici ciii cimi cimm ckck ckcm ckcy cmcc cmii cmmc cmmi cmyk cyc- cycc cym- cyy- cyyc iccc icci icky icmc icmi icmm iiii iimc ikki ikky imci imck immi immy k-ci kccc kcci kcck kccy kcic kcii kcim kckc kckk kckm kcky kcmc kcmi kcmk kcmm kcmy kcyk kcyy kicc kick kicm kicy kiic kiii kiik kikc kiki kikk kimi kimm kimy kiyi kiyk kkci kkck kkcm kkcy kkic kkik kkim kkkk kkmc kkmi kkmk kkmy kkyc kkyy kmcc kmci kmcm kmic kmiy kmkk kmky kmmk kmmm kmmy kmyc kmyi kmyk kmyy kycc kyck kycm kykc kykk kykm kyky kym- kymi kyyi kyyk kyym kyyy mccc mcci mcic mcii mckk mcmc mcmi micc mici mick miii miki mikk miky mim- mimi mimy mmcc mmci mmcm mmic mmii mmmc mmmm mmyy myc- myck myi- myki mymy yccc ymci ymck yyyy