nsrxd msrx lsrxd0 ksrxd jsrx

y1qx x1qxd0 w1qxd v1qx u1qxd0

9aqxd0 8aqxd 7aqx 6aqxd0 5aqxd

kkpxd jkpx ikpxd0 hkpxd gkpx

vtox utoxd0 ttoxd stox rtoxd0