kf5r2 lf5r2r mf5r nf5r2 of5r2r
955r2r a65r b65r2 c65r2r d65r
yw6r zw6r2 0w6r2r 1w6r 2w6r2
nn7r2 on7r2r pn7r qn7r2 rn7r2r
ce8r2r de8r ee8r2 fe8r2r ge8r