Are there either hats or scarves that are not green?
No, there is a hat but it is green.
    src        edge_attr  dst
0     0  to the right of    4
1     0  to the right of    3
2     0  to the right of   18
3     0  to the right of    5
4     1   to the left of    2
..  ...              ...  ...
87   21  to the right of    5
88   22               of   19
89   22  to the right of    2
90   22  to the right of    8
91   22  to the right of    4

[92 rows x 3 columns]