Are there any knee pads or skateboards?
Yes, there is a skateboard.
    src        edge_attr  dst
0     0  to the right of   13
1     0  to the right of    3
2     0  to the right of   16
3     0  to the right of   15
4     1   to the left of   18
..  ...              ...  ...
91   25   to the left of   13
92   25   to the left of   26
93   26  to the right of   25
94   26   to the left of   13
95   26   to the left of   16

[96 rows x 3 columns]