2 36 )( 64 July 8, 2019 16 32 64 128 X 2 36 64 7 36 2 64 64x 2 36 4x 2 36 64 W 2 36 =- 64 B 2 36 64 4x 2 64x 36 5 x 2 )- 64 =- 36 X 2 12x 36 64 64 2 36 6