What is the man doing?
The man is talking.
     src        edge_attr  dst
0      0   to the left of   21
1      0   to the left of    3
2      0   to the left of   27
3      0   to the left of   24
4      1   to the left of   21
..   ...              ...  ...
115   28   to the left of   12
116   29  to the right of   22
117   29  to the right of   25
118   29  to the right of   12
119   29               on   10

[120 rows x 3 columns]