gt4d ft4d0t et4d0 dt4d ct4d0t

r23d0t q23d0 p23d o23d0t n23d0

2b3d0 1b3d 0b3d0t zb3d0 yb3d

dl2d cl2d0t bl2d0 al2d 9k2d0t

ou1d0t nu1d0 mu1d lu1d0t ku1d0