Is the bicycle to the left or to the right of the bus?
The bicycle is to the right of the bus.
    src        edge_attr  dst
0     0  to the right of   10
1     1   to the left of   10
2     3  to the right of    7
3     3  to the right of    6
4     5  to the right of    7
5     5  to the right of   11
6     5  to the right of    9
7     6  to the right of    7
8     6   to the left of    3
9     6  to the right of    9
10    7   to the left of    5
11    7   to the left of    3
12    7   to the left of    6
13    7   to the left of   11
14    8  to the right of   10
15    9   to the left of   11
16    9  to the right of   10
17    9   to the left of    6
18    9   to the left of    5
19   10   to the left of   12
20   10   to the left of    8
21   10   to the left of    0
22   10  to the right of    1
23   10   to the left of    9
24   11        parked by    3
25   11  to the right of    9
26   11  to the right of    7
27   11   to the left of    5
28   12  to the right of   10