depo[6], epod[6], pode[6], dewo[5],
pod[5], deo[4], ode[4], doz[4], ewo[3], owe[3], ezo[3], zew[3],
de[3], do[3], od[3], pe[3], op[3], po[3], eo[2], ew[2], we[2], ez[2], ze[2], oz[2],