6 6 1 0 2

1

6

1 2 0 0 1
1
1 1

2 3 0 1 1
1 1 1
1
1 2

3 4 0 0 0
2 2 0 1

4 1 0 0 0
2 1 1 1

1 5 0 0 1
1
0

5 3 0 1 0
1 0 1
0


