dicie[7],
cody[7], cedi[6], idei[5], ideo[5],
cod[5], doc[5], cyi[5], idy[5], ody[5], cie[4], deo[4], ode[4], doi[4], ido[4],
ce[3], de[3], ci[3], id[3], co[3], do[3], od[3], ii[2], eo[2],
