wbx0w xbx0wi ybx0 zbx0w 0bx0wi

l2x0wi m2x0 n2x0w o2x0wi p2x0

aty0 bty0w cty0wi dty0 ety0w

zjz0w 0jz0wi 1jz0 2jz0w 3jz0wi

oa00wi pa00 qa00w ra00wi sa00