Does that hair look long?
Yes, the hair is long.
    src        edge_attr  dst
0     0  to the right of    8
1     0  to the right of    7
2     0   to the left of   16
3     0  to the right of    5
4     0  to the right of   14
..  ...              ...  ...
63   18   to the left of    9
64   18  to the right of   12
65   19  to the right of   11
66   20   to the left of    0
67   20   to the left of    5

[68 rows x 3 columns]