estqd dstq cstqd0 bstqd astq

p1sq o1sqd0 n1sqd m1sq l1sqd0

0asqd0 zasqd yasq xasqd0 wasqd

bkrqd akrq 9jrqd0 8jrqd 7jrq

mtqq ltqqd0 ktqqd jtqq itqqd0