8 8 1 1 2

1

8

1 2 0 0 0
1 2

2 3 0 1 0
1 0 -1
1 1

3 4 0 0 1
1
2 1 1 2

4 5 0 0 0
1 1


5 6 0 1 0
1 1 1
2 1 0 -1

6 1 0 1 1
1 0 1
1
2 2 0 1

2 7 0 1 1
1 1 2
1
1 2

7 3 0 1 1
1 1 2
1
2 2 2 2
