Do the leafy vegetables have brown color?
No, the veggies are green.
    src        edge_attr  dst
0     2   to the left of    5
1     3   to the left of   18
2     4               in    9
3     4  to the right of   17
4     5  to the right of    2
5     6               on    2
6     7        on top of   12
7     8   to the left of   16
8     8   to the left of   13
9     8   to the left of   14
10    9  to the right of   16
11    9  to the right of   17
12    9               of    4
13   10        on top of   12
14   10   to the left of   11
15   10   to the left of   15
16   11        on top of   12
17   11  to the right of   10
18   12               in    6
19   12             with   15
20   12               on    6
21   12             with   10
22   12             with    7
23   13   to the left of   14
24   13               on   17
25   13  to the right of    8
26   14        on top of   17
27   14  to the right of    8
28   14  to the right of   13
29   15               on   12
30   15  to the right of   10
31   15        on top of   12
32   16   to the left of    9
33   16  to the right of    8
34   17             with   13
35   17   to the left of   18
36   17   to the left of    4
37   17             with   14
38   17   to the left of    9
39   18  to the right of   17
40   18  to the right of    3
41   18               of    5