On which side is the cup?
The cup is on the left of the image.
    src        edge_attr  dst
0     0  to the right of    8
1     0  to the right of    3
2     0  to the right of   12
3     0  to the right of    9
4     1   to the left of    4
..  ...              ...  ...
69   20               on    5
70   20  to the right of   16
71   20  to the right of   14
72   20   to the left of   18
73   20   to the left of    6

[74 rows x 3 columns]