Who wears shorts?
The man wears shorts.
     src        edge_attr  dst
0      0  to the right of   12
1      1  to the right of    2
2      1  to the right of   21
3      1  to the right of    8
4      2   to the left of    1
..   ...              ...  ...
134   29   to the left of   30
135   30  to the right of   10
136   30  to the right of   29
137   30  to the right of    2
138   30   to the left of    3

[139 rows x 3 columns]