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