Is she selling blueberries?
No, the woman is selling grapes.
    src        edge_attr  dst
0     0   to the left of    8
1     0   to the left of    6
2     0   to the left of    1
3     0   to the left of   16
4     1  to the right of    0
..  ...              ...  ...
62   15  to the right of   14
63   15  to the right of    4
64   15               of    1
65   16  to the right of   12
66   16  to the right of    0

[67 rows x 3 columns]