제출 #146255

3 3
1 3 29
3 2 540
3 1 40

go
0 0
go
1 0
3 29
$ 1 1 69
2 569
69

69

7 2
4 6 85
3 1 11

go
0 0
go
1 0
go
2 0
go
3 0
$ 1 1 11
go
4 0
6 85
go
5 0
go
7 0
11

-1

3 5
1 2 8218
2 3 9739
3 2 1365
2 1 1099
1 3 694

go
0 0
go
1 0
2 8218
$ 1 1 9317
3 694
$ 2 2 2059
2059

3158