What color is the grass that is not short?
The grass is green.
    src        edge_attr  dst
0     0   to the left of   11
1     0   to the left of   15
2     0   to the left of    6
3     0  to the right of   14
4     1   to the left of    8
5     1  to the right of   13
6     2  to the right of   16
7     2  to the right of    7
8     2  to the right of   13
9     3  to the right of   13
10    3  to the right of   16
11    4  to the right of   16
12    4  to the right of    7
13    5  to the right of    7
14    5  to the right of   13
15    5  to the right of   16
16    6  to the right of   17
17    6  to the right of    7
18    6  to the right of    0
19    7   to the left of    6
20    7   to the left of   11
21    7   to the left of   13
22    7   to the left of    5
23    7   to the left of    4
24    7   to the left of    2
25    8  to the right of    1
26    8  to the right of   13
27   11  to the right of   17
28   11  to the right of    0
29   11  to the right of    7
30   13   to the left of    5
31   13   to the left of    8
32   13   to the left of    2
33   13   to the left of    1
34   13  to the right of   16
35   13  to the right of    7
36   13   to the left of    3
37   14   to the left of   17
38   14   to the left of    0
39   15  to the right of    0
40   16   to the left of    3
41   16   to the left of    2
42   16   to the left of    4
43   16   to the left of    5
44   16   to the left of   13
45   17  to the right of   14
46   17   to the left of    6
47   17   to the left of   11