Is the ground snowy or grassy?
The ground is grassy.
    src        edge_attr  dst
0     0   to the left of    1
1     0  to the right of   14
2     0   to the left of    8
3     0   to the left of   13
4     0  to the right of    2
5     1               of   10
6     1   to the left of    8
7     1  to the right of    0
8     1  to the right of    2
9     1  to the right of    5
10    1   to the left of   13
11    2   to the left of    8
12    2  to the right of    5
13    2   to the left of    0
14    2   to the left of    1
15    2  to the right of   14
16    3  to the right of    7
17    3               of   10
18    4               of   10
19    4  to the right of    7
20    5   to the left of    2
21    5   to the left of    1
22    5               of   10
23    5  to the right of   11
24    7   to the left of    4
25    7   to the left of    3
26    8  to the right of   13
27    8  to the right of    1
28    8  to the right of    2
29    8  to the right of    0
30   11   to the left of    5
31   13  to the right of    1
32   13  to the right of    0
33   13   to the left of    8
34   14               in   12
35   14   to the left of    0
36   14   to the left of    2