-ey c-- ccc cce cch ccm ccn ce- cec cee ceh cem cen cey ch- chc che chh chm chn chy cmc cme cmh cmm cmn cmy cn- cnc cne cnh cnm cnn cny cyc cye cym cyn ec- ecc ece ech ecm ecn eec eee eem een eey ehc ehe ehh ehm ehn em- emc eme emh emm emn en- enc ene enh enm enn eny eyc eye eym eyn hcc hce hch hcm hcn hcy he- hec hee heh hem hen hey hhc hhe hhh hhm hhn hhy hmc hme hmh hmm hmy hnc hne hnh hnn hny hy- hyc hye hyh hym hyn hyy mc- mcc mce mch mcm mcn mec mee meh mem men mey mhc mhh mhm mhn mmc mme mmh mmm mmn mnc mne mnm mnn my- myc mye myh mym myn ncc nce nch ncm ncn ne- nec nee neh nem nen ney nhc nhe nhh nhm nhn nhy nmc nme nmh nmm nmn nnc nne nnh nnm nnn nyc nye nym nyn nyy ycc yce ych ycy yec yee yeh yem yen yey yhc yhe ymc yme ymm yne ynn yny yyc yye yyy