cccc ccci cccm cccv ccic ccii ccim cciv cckm ccmc ccmm ccoc ccom ccvi ccvo cicc cici cico ciii ciko cimi cimm cimo civc civm civo ckck ckcm ckco ckcv ckmo ckoc ckoi ckom ckoo ckvo cmcc cmcv cmii cmiv cmmc cmmi cmoc cmvi cock coco cok- coko com- comc comm como cook coom covo cvcc cvii iccc icci icco icmc icmi icmm icoc icom iiii iiio iimc iioi iioo ikki ikko ikmo ikom ikoo ikvm imci imck imco immi immo imok ioci ioii ioio ioko iomo iooi iooo ivic ivim k-ci kccc kcci kcck kccv kcic kcii kcim kciv kckc kckk kckm kcko kckv kcmc kcmi kcmk kcmm kcmo kcom kcvi kcvk kcvm kcvo kcvv kicc kick kicm kiic kiii kiik kikc kiki kikk kiko kimi kimm kimo kioc kioi kiok kioo kivi kkci kkck kkcm kkco kkic kkik kkim kkkk kkmc kkmi kkmk kkmo kkmv kkoo kkov kkvm kkvv kmcc kmci kmcm kmco kmic kmkk kmko kmkv kmmk kmmm kmmo kmoc kmok kmom kmov kmvc kmvi kmvk koci kock kocm koii koiv kokc koki kokk koko komc komi komo kooc kooi kook kooo koov kovc kovi kovk kovo kvcc kvci kvck kvco kvcv kvic kvik kviv kvmc kvmi kvmo kvmv kvoc kvoi kvok kvom kvoo kvov kvvv mccc mcci mccv mcic mcii mciv mckk mcmc mcmi mcmv mcvi micc mici mick mico micv miii miio miki mikk miko mim- mimi mimo mio- mmcc mmci mmcm mmcv mmic mmii mmiv mmmc mmmm mmvi mock moco moii moio moki moko momi momo mooc mook moov mvcc mvii occc occi ocom oici oick oiii oiko okic okko okmo okok okom omic omim omio omo- omoi omoo omov oooo ovi- ovo- ovoo vcci vic- vici vick vico viii viik viki viko vimi vivi vivo vmcc vmcv vmmc vocm voic voio vomi vooc voom vovk vvvv