542r7 442r 342r7m 242r7 142r
ge2r fe2r7m ee2r7 de2r ce2r7m
rn1r7m qn1r7 pn1r on1r7m nn1r7
2w0r7 1w0r 0w0r7m zw0r7 yw0r
d6zr c6zr7m b6zr7 a6zr 95zr7m