Does the vehicle to the right of the wagon look blue?
No, the train is red.
    src        edge_attr  dst
0     0               of   10
1     1  to the right of    9
2     1  to the right of   13
3     1  to the right of   14
4     1  to the right of   12
5     1  to the right of    7
6     2  to the right of   15
7     2  to the right of   12
8     2  to the right of   13
9     2  to the right of    7
10    4  to the right of   16
11    6  to the right of    8
12    6  to the right of   11
13    7   to the left of    2
14    7  to the right of    9
15    7   to the left of    1
16    7  to the right of   12
17    8  to the right of   13
18    8   to the left of    6
19    8   to the left of   10
20    9   to the left of   13
21    9   to the left of    7
22    9   to the left of   14
23    9   to the left of    1
24   10  to the right of   11
25   10  to the right of    8
26   11   to the left of   10
27   11  to the right of   16
28   11   to the left of    6
29   12   to the left of   13
30   12   to the left of    2
31   12   to the left of    7
32   12   to the left of    1
33   13   to the left of    2
34   13  to the right of   12
35   13   to the left of    1
36   13   to the left of    8
37   13  to the right of    9
38   13  to the right of   14
39   13               on    7
40   14   to the left of    1
41   14   to the left of   13
42   14  to the right of    9
43   15               on    3
44   15   to the left of    2
45   15               by    3
46   16   to the left of   11
47   16   to the left of    4