11 4 x 4 1 8 1 July 8, 2019 16 32 64 128 11 4 x+ 4 1 8 1 2 3 4 x 4 1 4 x 8 1 11 11 1 4 x 8 3 4 x 12 box 4 11 16 x 4 11 16 x 2 1 8 4 x 8 1 11 16 x 4 11 x 4 - 4 11 x 1/4 14 x 11 x 4 11 x 4=