Who is standing?
The man is standing.
    src        edge_attr  dst
0     0   to the left of   13
1     1  to the right of   10
2     2               on    8
3     2      falling off    8
4     2        riding on    8
5     2          wearing    0
6     3  to the right of    7
7     3  to the right of    9
8     6   to the left of   11
9     7   to the left of    3
10    8               in    4
11    9   to the left of    3
12   10   to the left of   13
13   10   to the left of    1
14   11  to the right of    6
15   11      attached to    8
16   12               of    2
17   13  to the right of    0
18   13  to the right of   10
19   13               of    2