Is the grass green or brown?
The grass is green.
    src        edge_attr  dst
0     1   to the left of    9
1     1   to the left of    6
2     1   to the left of   14
3     1   to the left of   10
4     2  to the right of    7
5     2   to the left of    9
6     4  to the right of    9
7     6   to the left of    9
8     6  to the right of    1
9     6   to the left of   10
10    7   to the left of    9
11    7   to the left of    2
12    8   to the left of    9
13    8   to the left of   10
14    9  to the right of    7
15    9  to the right of    6
16    9  to the right of    8
17    9   to the left of   12
18    9  to the right of    1
19    9   to the left of    4
20    9  to the right of    2
21   10  to the right of    1
22   10  to the right of    6
23   10  to the right of    8
24   10  to the right of   14
25   11               on    9
26   11          wearing   13
27   12  to the right of    9
28   14   to the left of   10
29   14  to the right of    1