0 7 х 0 5 July 8, 2019 16 32 64 128 0 5 x 7 * 0 5 1 2x 2 0 7 0 5 0 7 0 5 3 0 7 0 56 0 7 0 5 1 0 7 0 52 0 7 0 54 0 7 х 5 0 - 7