Which color is the man shoe?
The shoe is brown.
    src        edge_attr  dst
0     0   to the left of   18
1     0   to the left of   19
2     0  to the right of   21
3     1   to the left of    2
4     2  to the right of    1
..  ...              ...  ...
95   30   to the left of   17
96   30   to the left of   16
97   30   to the left of   22
98   30   to the left of   10
99   30   to the left of   23

[100 rows x 3 columns]