Is the man to the right or to the left of the car that is to the left of the person?
The man is to the left of the car.
    src        edge_attr  dst
0     0  to the right of   17
1     0  to the right of    4
2     0  to the right of    3
3     1  to the right of   12
4     1   to the left of   11
..  ...              ...  ...
81   18   to the left of    1
82   19  to the right of    1
83   19  to the right of   10
84   19  to the right of    7
85   19  to the right of   15

[86 rows x 3 columns]