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