Are there any bikes to the right of the truck that is orange?
No, there is a person to the right of the truck.
    src        edge_attr  dst
0     0  to the right of    4
1     0  to the right of   15
2     0  to the right of   19
3     0  to the right of   17
4     0  to the right of    7
5     2   to the left of   10
6     2   to the left of   13
7     2   to the left of   11
8     3  to the right of   12
9     3   to the left of   17
10    3   to the left of    7
11    3   to the left of   15
12    3   to the left of    4
13    4  to the right of    3
14    4   to the left of    7
15    4   to the left of   15
16    4   to the left of    0
17    6   to the left of   10
18    6   to the left of   13
19    6   to the left of   11
20    6  to the right of   12
21    7  to the right of   17
22    7   to the left of    0
23    7  to the right of   15
24    7  to the right of    4
25    7  to the right of    3
26   10  to the right of   12
27   10  to the right of    2
28   10  to the right of    6
29   11  to the right of    2
30   11  to the right of    6
31   12   to the left of   10
32   12   to the left of   18
33   12   to the left of    3
34   12   to the left of    6
35   13  to the right of    2
36   13               of   11
37   13  to the right of    6
38   15  to the right of    3
39   15   to the left of    0
40   15  to the right of    4
41   15   to the left of    7
42   17   to the left of    0
43   17  to the right of    3
44   17   to the left of    7
45   18  to the right of   12
46   19   to the left of    0