D 4 2d 3 d 2 y 0 July 8, 2019 16 32 64 128 D 4 2d 3 3d 2 4d 4 y 0 D 4 2d 3 3d 2 2d 1 y 0 D 4 2d 3 10d 2 y 0 D 3 - d 2 - d 4 D 4 - d 2 - d 2 D 3 - d 3 - d 4
