What is the person to the left of the cow doing?
The man is driving.
    src        edge_attr  dst
0     0   to the left of    7
1     0   to the left of    4
2     1   to the left of   12
3     1  to the right of   11
4     2  to the right of    3
5     2  to the right of   10
6     2   to the left of    9
7     2  to the right of   11
8     3   to the left of    2
9     3   to the left of    7
10    3   to the left of    6
11    4  to the right of   10
12    4   to the left of    8
13    4  to the right of    0
14    6   to the left of   12
15    6  to the right of   10
16    6  to the right of    7
17    6  to the right of    3
18    7  to the right of   10
19    7   to the left of   12
20    7  to the right of    3
21    7  to the right of    0
22    7   to the left of    6
23    7               on    2
24    7             with    4
25    8  to the right of    4
26    8   to the left of    9
27    9  to the right of    2
28    9  to the right of    8
29   10   to the left of    7
30   10   to the left of    6
31   10   to the left of    4
32   10   to the left of    2
33   11   to the left of    1
34   11   to the left of    2
35   12  to the right of    6
36   12               on   13
37   12  to the right of    1
38   12  to the right of    7