-ey c-- ccc cce cck ccm ccn cco ce- cec cee cek cem cen ceo cey ckc ckm cko cky cmc cme cmk cmm cmn cmo cmy cn- cnc cne cnm cnn cno cny co- coc coe cok com con coo coy cyc cye cyk cym cyn cyo ec- ecc ece eck ecm ecn eco eec eee eek eem een eeo eey ekc eke eko eky em- emc eme emk emm emn emo en- enc ene enk enm enn eno eny eo- eoc eoe eok eom eon eoo eyc eye eym eyn eyo kcc kce kck kcm kcn ke- kec kee kek kem ken keo key kkc kke kkk kkm kkn kky kmc kme kmk kmm kmo kn- knc kne knk knm knn kno koc koe kok kom kon koo koy kyc kye kym kyn kyo m-o mc- mcc mce mck mcm mcn mco mec mee mek mem men meo mey mkc mke mkk mkm mkn mko mky mmc mme mmk mmm mmn mmo mnc mne mnk mnm mnn mno moc moe mok mom mon moo moy my- myc mye myk mym myn myo ncc nce nck ncm ncn nco ne- nec nee nek nem nen neo ney nkc nke nkk nkm nkn nko nky nmc nme nmk nmm nmn nmo nnc nne nnk nnm nnn nno no- noc noe nok nom non noo noy nyc nye nyk nym nyn nyo nyy oc- occ ock ocm ocn oco oec oee oem oen oeo oey okc oke okk oko om- omc ome omm omn omo omy on- onc one onk onn ono ony oo- ooc ook oom oon ooo oye oyo ycc yce yco ycy yec yee yek yem yen yeo yey ykk ykm ykn ymc yme ymm ymo yne ynk ynn yny yoc yoe yok yom yon yoo yoy yyc yye yyy