What is on the cucumbers?
The onions are on the cucumbers.
    src        edge_attr  dst
0     0  to the right of    1
1     0  to the right of    7
2     0  to the right of    5
3     1   to the left of    6
4     1               on    8
5     1   to the left of    0
6     1   to the left of    2
7     2            under    6
8     2  to the right of    1
9     2  to the right of    5
10    2  to the right of    7
11    2             with    6
12    2            below    6
13    2               on    8
14    3               on    8
15    4               on    6
16    4  to the right of    7
17    5   to the left of    0
18    5   to the left of    6
19    5   to the left of    2
20    6               on    2
21    6  to the right of    7
22    6               on    8
23    6            above    2
24    6  to the right of    5
25    6  to the right of    1
26    7   to the left of    4
27    7   to the left of    6
28    7   to the left of    0
29    7   to the left of    2
30    7               on    8
31    8               of    3