zlewy[7],
lewy[6], weny[5], zlew[5], zeny[5], zewy[5],
lny[5], lwy[5], len[4], lew[4], ewy[4], ezy[4], wyz[4], zwy[4], wen[3], zen[3], zew[3],
el[3], ny[3], wy[3], en[2], ew[2], we[2], ez[2], ze[2],
