chyb[10], hecy[8], chny[8], chen[7], geny[7], ceny[6],
beg[7], cyg[7], hyc[7], che[6], ech[6], hec[6], nyg[6], ben[5], gen[5], hen[5], cny[5], cyn[5], cen[4], cne[4],
by[5], be[4], eh[4], he[4], ce[3], ny[3], en[2],
