[11110000000000001111111111111111000011111111111111111111000011111111000011111111000011111111] [00001111000000001111000000000000111111111111111100000000111111111111000000000000111111111111] [00000000111100000000000011111111111111111111000000000000000000000000111111111111111111111111] [00000000000011110000000000000000000000000000000011111111111111111111111111111111111111111111]