제출 #17452

1
2 6 6
0 1
1 2
0 0
0 3
0 5
1 0

1

4

2
2 2 3
0 1
1 1
0 0
1 1 1
0 0

1
0

1
1

1
4 7 8
2 4
0 4
0 0
2 0
0 6
0 2
2 6
2 2

4

8