Who is wearing shoes?
The boy is wearing shoes.
    src        edge_attr  dst
0     0   to the left of    9
1     0  to the right of   14
2     1   to the left of   13
3     1  to the right of    3
4     2   to the left of    9
5     2  to the right of   14
6     3   to the left of   13
7     3   to the left of    1
8     5   to the left of   11
9     6          wearing    0
10    6  to the right of   14
11    6          wearing    3
12    6          wearing    2
13    6          wearing    5
14    6          wearing    1
15    8               on   10
16    8               in    7
17    9  to the right of    0
18    9  to the right of    2
19    9  to the right of   14
20   11  to the right of    5
21   13  to the right of    1
22   13  to the right of    3
23   14   to the left of    0
24   14   to the left of    2
25   14   to the left of    9
26   14   to the left of    6