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