Are there any boys to the left of the child that is to the left of the ski?
Yes, there is a boy to the left of the child.
    src        edge_attr  dst
0     0  to the right of   18
1     0  to the right of    4
2     0  to the right of    7
3     0   to the left of   11
4     2   to the left of    7
..  ...              ...  ...
57   18  to the right of    2
58   18   to the left of    0
59   18   to the left of    5
60   18   to the left of   12
61   18   to the left of   11

[62 rows x 3 columns]