cp/codeforces/1032/io/c.in
2025-08-17 13:00:50 -05:00

36 lines
179 B
Text

10
1 1
1
1 2
1 2
2 1
2
1
2 2
4 2
3 4
3 4
1 2 3 2
3 2 1 3
2 1 3 2
4 3
1 5 1
3 1 3
5 5 5
3 5 1
4 4
1 3 3 2
2 3 2 2
1 2 2 1
3 3 2 3
2 2
2 2
1 2
3 2
1 2
2 1
1 2
3 3
2 1 1
1 2 1
1 1 2