Are the spectators to the left or to the right of the person on the motorbike?
The spectators are to the left of the person.
    src        edge_attr  dst
0     0   to the left of   11
1     0   to the left of   14
2     0   to the left of   12
3     0   to the left of    2
4     0   to the left of   13
5     1  to the right of   17
6     2  to the right of    0
7     2  to the right of    5
8     2   to the left of   11
9     2      in front of   12
10    2   to the left of   13
11    2   to the left of   17
12    5   to the left of   12
13    5   to the left of    2
14    6   to the left of    7
15    7  to the right of    6
16   10  to the right of   12
17   10  to the right of   14
18   10  to the right of   13
19   11  to the right of   12
20   11  to the right of   13
21   11   to the left of   16
22   11  to the right of    2
23   11  to the right of    0
24   11   to the left of   15
25   12   to the left of   11
26   12  to the right of    5
27   12   to the left of   14
28   12  to the right of    0
29   12   to the left of   17
30   12   to the left of   10
31   12           behind    2
32   12               on    2
33   13  to the right of    0
34   13   to the left of   10
35   13  to the right of    2
36   13   to the left of   11
37   13   to the left of   14
38   13               on   17
39   14   to the left of   16
40   14  to the right of   13
41   14  to the right of    0
42   14   to the left of   10
43   14  to the right of   12
44   15  to the right of   11
45   15  to the right of   16
46   15  to the right of   17
47   16  to the right of   14
48   16   to the left of   15
49   16  to the right of   17
50   16  to the right of   11
51   17  to the right of   12
52   17   to the left of   15
53   17   to the left of    1
54   17   to the left of   16
55   17  to the right of    2