Are there any animals in the brown grass?
Yes, there are animals in the grass.
    src        edge_attr  dst
0     0   to the left of    1
1     1  to the right of    0
2     2   to the left of    5
3     2   to the left of   16
4     2          next to   11
..  ...              ...  ...
59   17  to the right of   11
60   18   to the left of   15
61   18               in    3
62   19  to the right of    4
63   19  to the right of   10

[64 rows x 3 columns]