Are both the zucchini and the fresh vegetable green?
Yes, both the zucchini and the cucumber are green.
   src        edge_attr  dst
0    0   to the left of    1
1    0               in    3
2    1               in    3
3    1  to the right of    0
4    2               in    3
5    3               on    4
6    3             near    5
7    5          next to    3
8    5           beside    3
9    6               in    3