Are there cars or mirrors?
Yes, there is a mirror.
    src        edge_attr  dst
0     0  to the right of    1
1     0   to the left of   12
2     0   to the left of    8
3     1               on    7
4     1   to the left of    0
5     1   to the left of   12
6     1   to the left of    8
7     2   to the left of    8
8     2   to the left of    6
9     2   to the left of   12
10    3   to the left of    8
11    5  to the right of   12
12    6               in    8
13    6  to the right of    2
14    6  to the right of   12
15    6  to the right of    9
16    8  to the right of    2
17    8               on    7
18    8  to the right of    1
19    8           behind   11
20    8  to the right of    3
21    8  to the right of   11
22    8  to the right of    0
23    8  to the right of    9
24    9   to the left of    6
25    9   to the left of    8
26    9   to the left of   12
27   11      in front of    8
28   11   to the left of    8
29   11   to the left of   12
30   12  to the right of   11
31   12   to the left of    6
32   12  to the right of    9
33   12  to the right of    1
34   12   to the left of    5
35   12  to the right of    2
36   12  to the right of    0