What is the man doing?
The man is talking.
    src        edge_attr  dst
0     0   to the left of   16
1     0   to the left of    5
2     1  to the right of   16
3     1  to the right of   14
4     1  to the right of    4
..  ...              ...  ...
71   18  to the right of    6
72   18  to the right of    2
73   19   to the left of   12
74   19   to the left of   13
75   19   to the left of    5

[76 rows x 3 columns]