D 2 3a 2

D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2
D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2
D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2D 2 3a 2