Is the man to the right or to the left of the boy that is to the left of the chair?
The man is to the left of the boy.
    src        edge_attr  dst
0     0   to the left of    3
1     1   to the left of   10
2     2  to the right of    5
3     2  to the right of    8
4     2   to the left of   19
5     3   to the left of   10
6     3  to the right of   13
7     3  to the right of    0
8     3  to the right of    7
9     3   to the left of   11
10    3  to the right of   18
11    3  to the right of   15
12    3  to the right of    9
13    3  to the right of   16
14    4   to the left of   10
15    4  to the right of    9
16    5   to the left of    2
17    6   to the left of   10
18    7   to the left of    3
19    7   to the left of   17
20    8   to the left of    2
21    9   to the left of    3
22    9   to the left of    4
23    9  to the right of   18
24   10  to the right of    6
25   10  to the right of   12
26   10  to the right of   14
27   10  to the right of    3
28   10  to the right of    1
29   10  to the right of    4
30   11  to the right of    3
31   12   to the left of   10
32   12   to the left of   19
33   13   to the left of    3
34   14   to the left of   10
35   15   to the left of    3
36   16             with   15
37   16   to the left of    3
38   16   to the left of   17
39   17   to the left of   19
40   17  to the right of    7
41   17  to the right of   16
42   18   to the left of    9
43   18   to the left of    3
44   19  to the right of   12
45   19  to the right of    2
46   19  to the right of   17