Who is wearing socks?
The woman is wearing socks.
    src        edge_attr  dst
0     1   to the left of    9
1     1   to the left of    2
2     1   to the left of   15
3     2  to the right of   14
4     2  to the right of    1
5     7   to the left of   11
6     7   to the left of   12
7     9  to the right of    1
8     9  to the right of   14
9    11          wearing    9
10   11          wearing    4
11   11   to the left of   16
12   11  to the right of    7
13   11          wearing   14
14   11          wearing   15
15   12  to the right of    7
16   14   to the left of   15
17   14   to the left of    9
18   14   to the left of    2
19   15  to the right of    1
20   15  to the right of   14
21   16  to the right of   11