 X  Manual Protection


 X /  Y
+------+------+------+------+------+------+------+------+------+------+------+
|      |  0   |  1   |  2   |  3   |  4   |  5   |  6   |  7   |  8   |  9   |
+------+------+------+------+------+------+------+------+------+------+------+
|  0   | 1231 | 4512 | 3071 | 3908 | 4012 | 8738 | 9746 | 1978 | 2609 | 5710 |
+------+------+------+------+------+------+------+------+------+------+------+
|  1   | 2983 | 0758 | 9628 | 3475 | 6351 | 0982 | 3407 | 1967 | 8356 | 7890 |
+------+------+------+------+------+------+------+------+------+------+------+
|  2   | 6397 | 8245 | 6918 | 0723 | 4986 | 2847 | 8591 | 8289 | 7463 | 2419 |
+------+------+------+------+------+------+------+------+------+------+------+
|  3   | 8756 | 1919 | 7418 | 9628 | 5792 | 4612 | 4562 | 7123 | 4987 | 8652 |
+------+------+------+------+------+------+------+------+------+------+------+
|  4   | 3454 | 9835 | 7723 | 1245 | 7896 | 4582 | 3412 | 3587 | 4671 | 2312 |
+------+------+------+------+------+------+------+------+------+------+------+
|  5   | 3489 | 7648 | 4303 | 6723 | 2351 | 4189 | 3413 | 2462 | 8673 | 5843 |
+------+------+------+------+------+------+------+------+------+------+------+
|  6   | 6824 | 0256 | 3456 | 5739 | 2142 | 6456 | 7235 | 3216 | 5675 | 8929 |
+------+------+------+------+------+------+------+------+------+------+------+
|  7   | 5754 | 9841 | 1389 | 7535 | 2923 | 4576 | 8032 | 1235 | 7857 | 9231 |
+------+------+------+------+------+------+------+------+------+------+------+
|  8   | 1234 | 9734 | 5678 | 2231 | 3467 | 9847 | 6931 | 2434 | 6798 | 7586 |
+------+------+------+------+------+------+------+------+------+------+------+
|  9   | 2381 | 2897 | 4764 | 2391 | 6573 | 6924 | 3721 | 5768 | 9735 | 6231 |
+------+------+------+------+------+------+------+------+------+------+------+

