Which side is the bus on?
The bus is on the left of the image.
    src         edge_attr  dst
0     0   to the right of    5
1     0    to the left of   12
2     1  standing next to    5
3     1   to the right of   11
4     1    to the left of   13
5     1    to the left of   14
6     1    to the left of    3
7     1    to the left of    6
8     1        leaning on    5
9     2    to the left of    4
10    2    to the left of    5
11    3   to the right of    1
12    3    to the left of   12
13    3   to the right of    5
14    4   to the right of    2
15    4   to the right of    8
16    4   to the right of    7
17    5    to the left of   14
18    5   to the right of    2
19    5    to the left of   13
20    5    to the left of   12
21    5   to the right of    8
22    5   to the right of    7
23    5    to the left of    0
24    5    to the left of    3
25    5         parked at    4
26    5    to the left of    6
27    6   to the right of   15
28    6   to the right of    1
29    6   to the right of    5
30    7    to the left of    4
31    7    to the left of   17
32    7    to the left of    5
33    8    to the left of   17
34    8    to the left of    4
35    8    to the left of    5
36    9   to the right of   11
37    9   to the right of   16
38   10                in   15
39   11    to the left of    9
40   11    to the left of    1
41   11    to the left of   13
42   12   to the right of    0
43   12   to the right of    3
44   12   to the right of    5
45   13       standing on    9
46   13           wearing    6
47   13   to the right of    5
48   13   to the right of    1
49   13   to the right of   11
50   13        leaning on   12
51   14   to the right of    5
52   14   to the right of    1
53   15    to the left of    6
54   16    to the left of    9
55   17   to the right of    7
56   17   to the right of    8
57   17                of    5