y1r9 x1r9dg w1r9d v1r9 u1r9dg
9ar9dg 8ar9d 7ar9 6ar9dg 5ar9d
kkq9d jkq9 ikq9dg hkq9d gkq9
vtp9 utp9dg ttp9d stp9 rtp9dg
62o9dg 52o9d 42o9 32o9dg 22o9d