MySQL20241125.out


0, 0; 0, 1; 1, 0; 1, 1; 2, 7; <br>
0, 1; 1, 0; 2, 7; <br>
0, 0, 0,  1; 0, 1, 0,  1; 1, 0, 1,  0; 1, 1, 1,  0; 2, 7, 2,  7; <br>