4
0/1 0/1 0/1 6/1
0/1 2/1 0/1 4/1
0/1 2/1 0/1 10/1
-1/1 5/1 1/1 5/1

0

8
7
1

-1/1 5/1
0/1 0/1
0/1 2/1
0/1 4/1
0/1 5/1
0/1 6/1
0/1 10/1
1/1 5/1

-1/1 5/1 0/1 5/1 1
0/1 0/1 0/1 2/1 1
0/1 2/1 0/1 4/1 3
0/1 4/1 0/1 5/1 2
0/1 5/1 1/1 5/1 1
0/1 5/1 0/1 6/1 2
0/1 6/1 0/1 10/1 1
