Is the traffic cone on the left side or on the right?
The traffic cone is on the left of the image.
    src        edge_attr  dst
0     0               on    1
1     0  to the right of    5
2     0  to the right of    8
3     2   to the left of   10
4     3  to the right of    5
5     3  to the right of    8
6     3   to the left of   10
7     5   to the left of    0
8     5          pulling    8
9     5   to the left of    3
10    5   to the left of    8
11    6  to the right of   11
12    8  to the right of    5
13    8   to the left of    3
14    8        pulled by    5
15    8   to the left of    0
16    9   to the left of   13
17    9   to the left of   12
18   10   to the left of   13
19   10  to the right of    2
20   10  to the right of    3
21   11   to the left of    6
22   12  to the right of   13
23   12  to the right of    9
24   13  to the right of   10
25   13  to the right of    9
26   13   to the left of   12