0
1
3 1
1
2 1
2
2 1
3 2
9
1 1
1 2
1 1
2 1
2 2
2 1
3 1
3 2
3 3
6
1 1
1 2
2 2
2 1
3 1
3 2

[code]: 0
[time]: 2.55299 ms
[debug]: false