Is the cart to the right or to the left of the person that is wearing a tie?
The cart is to the right of the man.
    src        edge_attr  dst
0     0   to the left of    1
1     0   to the left of   11
2     0   to the left of    7
3     1  to the right of   12
4     1  to the right of    8
5     1  to the right of   13
6     1  to the right of    0
7     1  to the right of   10
8     1  to the right of   11
9     2   to the left of    6
10    4  to the right of   10
11    4  to the right of    8
12    5  to the right of    8
13    5  to the right of   10
14    5  to the right of    9
15    5               on    5
16    5  to the right of   12
17    6  to the right of    2
18    7  to the right of   11
19    7  to the right of    0
20    7  to the right of    8
21    7  to the right of   13
22    8          wearing   13
23    8   to the left of    7
24    8   to the left of    1
25    8   to the left of    5
26    8   to the left of    4
27    9   to the left of    5
28   10   to the left of    4
29   10   to the left of    5
30   10   to the left of    1
31   11  to the right of    0
32   11   to the left of    7
33   11   to the left of    1
34   11  to the right of   13
35   12   to the left of    1
36   12   to the left of    5
37   13   to the left of    1
38   13   to the left of   11
39   13   to the left of    7