What does the person that to the left of the barn wear?
The girl wears jeans.
    src        edge_attr  dst
0     0   to the left of   13
1     0          wearing   12
2     0   to the left of   14
3     0  to the right of    1
4     0  to the right of    7
5     0  to the right of    5
6     0       sitting on    3
7     1   to the left of    0
8     1   to the left of    3
9     2   to the left of   13
10    2   to the left of   11
11    3  to the right of    1
12    3  to the right of    7
13    4               of    3
14    5   to the left of    0
15    7   to the left of    3
16    7   to the left of    0
17    7   to the left of   12
18    7   to the left of   11
19    7   to the left of   13
20    7   to the left of   10
21    9               of    9
22   10   to the left of   13
23   10   to the left of   14
24   10  to the right of    7
25   11   to the left of   13
26   11  to the right of    2
27   11  to the right of    7
28   12  to the right of    7
29   12   to the left of   14
30   13  to the right of    0
31   13  to the right of    2
32   13  to the right of   11
33   13  to the right of    7
34   13  to the right of   10
35   14  to the right of    0
36   14  to the right of   12
37   14  to the right of   10