Is the bucket on the left side or on the right of the image?
The bucket is on the left of the image.
    src        edge_attr  dst
0     0  to the right of   19
1     1   to the left of   10
2     1  to the right of   19
3     1  to the right of    2
4     1               in   11
..  ...              ...  ...
89   20   to the left of    4
90   20  to the right of    9
91   20  to the right of    2
92   20               in   11
93   20   to the left of   16

[94 rows x 3 columns]