d1y1 c1y1dh b1y1d a1y1 90y1dh
oay1dh nay1d may1 lay1dh kay1d
zjx1d yjx1 xjx1dh wjx1d vjx1
atw1 9sw1dh 8sw1d 7sw1 6sw1dh
l2v1dh k2v1d j2v1 i2v1dh h2v1d