제출 #88777

1
4 4 6
2 1
3 1
2 3
3 3
2 2
3 2

0

1

1
10 7 11
8 4
9 3
1 5
2 0
1 4
2 3
3 3
5 6
7 2
1 0
1 3

5

6

2
5 7 8
1 2
2 1
3 1
1 1
2 0
2 3
2 2
3 2
2 4 2
0 2
0 0

2
2

1
2