What is in front of the truck?
The car is in front of the truck.
    src        edge_attr  dst
0     0   to the left of   14
1     0   to the left of    3
2     0   to the left of   10
3     0   to the left of    1
4     0   to the left of   11
5     0   to the left of   12
6     1  to the right of    0
7     1  to the right of    4
8     2  to the right of    8
9     2           inside    5
10    3  to the right of    0
11    3   to the left of   14
12    3  to the right of    7
13    3  to the right of   13
14    4   on the side of    5
15    4   to the left of    1
16    5             near    9
17    5      in front of   12
18    5      in front of    6
19    6           behind    5
20    6   to the left of   12
21    7   to the left of   14
22    7   to the left of   11
23    7   to the left of   10
24    7  to the right of    8
25    7   to the left of    3
26    8   to the left of    7
27    8   to the left of   12
28    8   to the left of    2
29    8   to the left of   10
30    9       sitting on    5
31    9          next to    5
32   10  to the right of   13
33   10   to the left of   14
34   10  to the right of    0
35   10  to the right of    7
36   10  to the right of    8
37   11  to the right of    7
38   11  to the right of    0
39   11  to the right of   13
40   12      in front of   14
41   12           behind    5
42   12    parked behind    5
43   12  to the right of    0
44   12  to the right of    6
45   12  to the right of    8
46   13   to the left of   11
47   13   to the left of    3
48   13   to the left of   10
49   14  to the right of    0
50   14           behind   12
51   14  to the right of    3
52   14  to the right of   10
53   14   growing behind   12
54   14  to the right of    7