제출 #118936

4 3
7 -10 -8 10
1 4 1 1
4 4 1 1
1 1 3 -9

-1
10
-5

-1
10
1

3 4
4 -5 3
3 3 1 3
2 3 1 -7
2 3 1 0
1 2 2 -4

3
-2
-2
-17

3
-2
-2
-5

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

6
-6
-8
-13

6
-6
-8
-3