24 3
24 2
2 1
1 1
4 2
18 3
17 1
17 3
17 4
100 5
1000 10
1120 14
1000 1
1000 2
1000 3
1000 4
1000 5
1000 6
1000 7
1000 8
1000 9
1000 10
1000 11
1000 12
1000 13
1000 14
1117 1
1117 2
0 0