제출 #34619

2 4
2
2 1 5
2 1 8
2 1 7
1 2 1

7
0

5
0

2 6
1
2 1 4
1 2 8
1 2 6
2 1 2
1 2 3
1 2 4

0
4

0
3

3 7
1
1 2 1
1 2 8
1 2 4
1 2 5
2 3 10
2 1 1
2 1 3

0
5
15

0
1
11