Is the bag white?
No, the bag is green.
    src        edge_attr  dst
0     0   to the left of   12
1     0   to the left of    6
2     0   to the left of    4
3     0   to the left of   10
4     0  to the right of    7
..  ...              ...  ...
56   12  to the right of    7
57   13  to the right of    1
58   13   to the left of    3
59   13   to the left of    5
60   13  to the right of    9

[61 rows x 3 columns]