제출 #19922

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

2
2

2
1

2
1 5 1
0 4
2 8 2
0 2
0 6

1
3

1
2

2
9 4 3
8 2
0 2
4 0
8 7 2
6 6
2 6

3
4

3
2