Do you see both rackets and fences?
Yes, there are both a racket and a fence.
    src        edge_attr  dst
0     0   to the left of    4
1     1  to the right of    9
2     1   to the left of    7
3     1   to the left of   19
4     1  to the right of   10
..  ...              ...  ...
79   20   to the left of    5
80   20   to the left of    8
81   21               on   13
82   21  to the right of    8
83   21  to the right of   15

[84 rows x 3 columns]