Where is that man?
The man is in the snow.
    src        edge_attr  dst
0     2  to the right of    9
1     2  to the right of    7
2     3   to the left of    7
3     4               on    0
4     7   to the left of    2
5     7  to the right of    3
6     9          wearing    7
7     9               on    4
8     9               on    2
9     9   to the left of    2
10    9          wearing    6
11    9          wearing    3
12    9          wearing    8
13    9               in    4