Which side is the silver fork on?
The fork is on the left of the image.
    src        edge_attr  dst
0     0             near    2
1     0             near    4
2     0             near    1
3     0          next to    4
4     0  to the right of    1
5     0          next to    2
6     0  to the right of    4
7     1   to the left of    2
8     1             near    0
9     1             near    7
10    1  to the right of    5
11    1   to the left of    3
12    1  to the right of    7
13    1   to the left of    6
14    1          next to    7
15    1   to the left of    0
16    1  to the right of    8
17    2          next to    0
18    2  to the right of    4
19    2             near    0
20    2  to the right of    1
21    3  to the right of    1
22    3   to the left of    6
23    3  to the right of    5
24    4             near    0
25    4   to the left of    2
26    4   to the left of    0
27    4  to the right of    8
28    5   to the left of    3
29    5   to the left of    1
30    6  to the right of    1
31    6  to the right of    3
32    7   to the left of    1
33    7             near    1
34    8   to the left of    1
35    8   to the left of    4