-ey c-- c-j ccc cce ccj ccn ccp ce- cec cee cej cen cep cey cjc cjp cn- cnc cne cnj cnn cnp cny cpc cpe cpj cpn cpp cyc cye cyn cyp ec- ecc ece ecj ecn eec eee een eep eey ejc ejp en- enc ene enn enp eny ep- epc epe epn epp eyc eye eyn eyp jcc jce jcp jec jee jej jen jep jey jjc jjj jjp jjy jnc jne jnj jnn jnp jpc jpe jpj jpn jpp jpy jyj jyp ncc nce ncn ncp ne- nec nee nej nen nep ney njc nje njn njp nnc nne nnn nnp npc npe npn npp nyc nye nyn nyp nyy p-p pcc pce pcj pcn pcp pec pee pen pep pey pjc pjp pn- pnc pne pnn pnp pny ppc ppe ppj ppn ppp py- pyc pye pyn ycc yce ycp ycy yec yee yen yep yey yne ynn ynp yny yyc yye yyy