x24d2y w24d2 v24d u24d2y t24d2
8b4d2 7b4d 6b4d2y 5b4d2 4b4d
jl3d il3d2y hl3d2 gl3d fl3d2y
uu2d2y tu2d2 su2d ru2d2y qu2d2
531d2 431d 331d2y 231d2 131d