Who is wearing the pants?
The man is wearing trousers.
    src        edge_attr  dst
0     0  to the right of   13
1     1  to the right of   13
2     2   to the left of    3
3     2               of   10
4     3  to the right of    2
5     3  to the right of    5
6     5   to the left of    3
7     9  to the right of   13
8    10       sitting on    5
9    10          wearing    7
10   10               on   12
11   10          wearing    8
12   13   to the left of    0
13   13   to the left of    9
14   13   to the left of    1