제출 #136731

2 5
2 3
2 9
3 7
8 4
0 0

75111012

7
5
11
10
12

8 7
1 5
2 7
9 3
9 5
0 0

15691214

15
6
9
12
14

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

9107137101214

9
10
7
13
7
10
12
14