Which color are the pears, orange or green?
The pears are orange.
    src        edge_attr  dst
0     0      in front of    6
1     0  to the right of    1
2     0  to the right of    4
3     1   to the left of    0
4     1               on    3
5     2               on    0
6     4   to the left of    6
7     4   to the left of    5
8     4             near    5
9     4   to the left of    0
10    5          next to    4
11    5  to the right of    4
12    5   to the left of    6
13    6           behind    0
14    6  to the right of    4
15    6  to the right of    5