Is the bus to the left or to the right of the blue vehicle?
The bus is to the left of the car.
    src        edge_attr  dst
0     0  to the right of    8
1     0   to the left of    3
2     1  to the right of    3
3     2             near   12
4     3               on    2
5     3      in front of    8
6     3  to the right of    4
7     3   to the left of    5
8     3   to the left of    1
9     3  to the right of    0
10    3   to the left of    7
11    3  to the right of    8
12    4   to the left of    3
13    4  to the right of    8
14    5               on    2
15    5   to the left of   10
16    5  to the right of    3
17    6               of    3
18    6   to the left of    7
19    7  to the right of    3
20    7  to the right of    6
21    7             near   10
22    8   to the left of    3
23    8   to the left of    0
24    8           behind    3
25    8  to the right of   12
26    8   to the left of    4
27   10          next to    7
28   10  to the right of    5
29   11               on   12
30   12          next to    2
31   12   to the left of    8