Do you see a tie that is blue?
Yes, there is a tie that is blue.
    src        edge_attr  dst
0     0  to the right of    3
1     0  to the right of   10
2     1   to the left of   17
3     3   to the left of    0
4     3   to the left of   17
..  ...              ...  ...
58   18   to the left of   13
59   18   to the left of    6
60   19   to the left of   14
61   19   to the left of    4
62   19   to the left of    6

[63 rows x 3 columns]