contests/2022/republic/10/mexsuma/tests/input.3_02

1000
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 2 2 2 2 2 1 2 2 2 2 1 2 2 2 2 2 1 2 1 2 2 1 2 2 1 2 2 1 1 1 1 2 1 1 1 2 2 1 1 3 3 1 2 2 3 2 1 1 1 1 3 2 3 1 3 1 1 3 2 2 2 2 3 2 2 1 2 1 1 1 3 1 1 2 2 1 3 2 1 2 2 3 2 3 3 1 3 3 3 2 3 3 1 3 1 3 2 1 2 2 1 1 2 1 1 3 1 3 2 1 2 2 1 1 1 1 3 1 1 1 1 1 2 2 2 3 2 1 3 2 2 2 2 3 1 2 3 1 2 3 2 3 2 1 1 2 2 2 2 1 3 1 1 3 1 3 2 2 3 1 3 3 3 1 1 3 2 2 3 1 3 2 2 2 2 1 2 1 1 3 1 1 3 3 1 2 1 2 3 3 3 2 3 1 3 2 1 2 2 3 3 1 2 2 3 1 2 2 3 2 1 1 1 3 2 2 1 3 2 1 1 2 1 1 1 2 3 3 2 1 1 1 3 2 1 1 3 3 3 1 1 3 3 3 3 3 2 2 1 2 3 3 3 3 2 3 3 1 1 2 3 1 1 3 1 2 3 3 2 3 3 1 1 3 1 2 1 3 2 3 1 1 1 2 1 2 1 2 3 3 1 2 1 1 1 3 2 3 3 3 1 3 2 3 2 1 1 2 1 1 1 3 1 1 3 1 3 2 1 3 3 2 2 2 1 1 3 2 3 3 1 2 2 1 3 1 1 3 1 1 2 3 1 3 2 2 3 1 2 1 1 2 2 3 2 1 2 2 2 1 2 1 2 3 2 1 1 2 3 3 2 1 1 2 2 3 1 2 3 3 2 2 1 1 3 3 1 1 3 3 3 2 3 1 3 3 1 1 1 1 1 3 3 1 2 1 1 1 1 1 1 2 1 2 3 1 2 1 2 3 3 2 1 3 2 3 2 1 3 1 1 1 2 2 3 2 2 2 2 2 2 1 3 3 3 1 1 1 2 1 2 2 1 3 3 1 2 3 1 3 3 1 3 1 3 3 2 3 1 1 3 1 1 2 1 3 2 1 2 2 2 1 2 2 2 2 2 3 3 3 3 3 2 2 2 1 2 2 1 1 1 2 2 1 2 1 1 3 2 2 1 2 1 3 1 1 2 1 1 3 2 3 2 3 3 1 1 3 1 3 3 3 3 1 1 3 3 1 2 3 3 2 2 1 2 2 3 2 3 3 3 1 1 3 3 3 2 1 1 2 1 3 3 1 2 2 3 1 2 3 1 2 1 2 2 1 3 3 1 2 3 1 3 2 2 3 1 2 3 3 3 2 3 2 2 1 2 3 3 2 2 1 3 1 3 2 2 1 1 2 2 1 1 1 2 3 1 3 3 1 1 4 4 3 3 3 1 2 4 4 2 4 3 2 4 4 4 1 4 2 4 4 1 2 4 4 1 3 1 3 4 1 3 2 4 4 2 3 3 4 3 3 4 3 4 1 2 2 4 2 3 4 4 3 3 4 1 2 2 3 4 1 2 4 4 1 3 3 3 4 4 3 2 4 1 4 4 1 3 1 3 3 2 3 3 2 4 4 1 1 3 4 2 4 2 4 1 1 1 2 4 2 1 3 4 1 1 2 4 3 4 2 2 2 4 3 2 3 4 1 1 1 3 3 3 4 6 7 6 9 9 6 21 9 17 8 10 6 17 5 6 9 4 2