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