fezy[9],
efy[8], fee[7], efo[7], fez[7], yyy[6], zje[5], ezy[4], ozy[4], ezo[3], zoo[3],
ef[6], fe[6], ej[4], je[4], oj[4], ee[2], eo[2], ez[2], ze[2], oz[2],
