Is the fork on the left side of the picture?
No, the fork is on the right of the image.
    src        edge_attr  dst
0     0  to the right of    2
1     0  to the right of    7
2     0  to the right of    6
3     0   to the left of    3
4     0  to the right of   11
5     0  to the right of    1
6     0  to the right of    5
7     1   to the left of    3
8     1   to the left of    0
9     1  to the right of    5
10    1  to the right of    2
11    1  to the right of    7
12    2   to the left of   11
13    2   to the left of    4
14    2   to the left of    1
15    2   to the left of    0
16    3  to the right of    0
17    3               on    7
18    3  to the right of    1
19    3  to the right of   11
20    4  to the right of   11
21    4               on   15
22    4  to the right of    2
23    5   to the left of    1
24    5   to the left of   11
25    5        on top of    7
26    5   to the left of    0
27    6   to the left of   10
28    6   to the left of   13
29    6   to the left of    0
30    6  to the right of    7
31    7               on   15
32    7             with    5
33    7             with    3
34    7             with    9
35    7   to the left of    0
36    7   to the left of   10
37    7   to the left of    1
38    7   to the left of    6
39    7   to the left of    9
40    9               on    7
41    9  to the right of    7
42   10   to the left of   13
43   10  to the right of    6
44   10  to the right of    7
45   11   to the left of    4
46   11  to the right of    2
47   11  to the right of    5
48   11   to the left of    3
49   11   to the left of    0
50   12               on   15
51   13  to the right of   10
52   13  to the right of    6