Which kind of animal is brown?
The animal is a donkey.
    src        edge_attr  dst
0     0   to the left of    7
1     0   to the left of    6
2     0   to the left of    1
3     1  to the right of    0
4     1  to the right of    4
5     1  to the right of    8
6     1   to the left of    5
7     1  to the right of   11
8     1  to the right of   10
9     1  to the right of   13
10    1   to the left of    3
11    3  to the right of    1
12    3  to the right of    6
13    4   to the left of    1
14    4  to the right of    8
15    4  to the right of   13
16    5  to the right of    7
17    5  to the right of    1
18    6  to the right of   10
19    6   to the left of    3
20    6  to the right of    0
21    7  to the right of    8
22    7   to the left of    9
23    7  to the right of    0
24    7   to the left of    5
25    7  to the right of   10
26    8   to the left of    7
27    8   to the left of   11
28    8   to the left of    4
29    8   to the left of    1
30    8   to the left of   13
31    9  to the right of    7
32   10   to the left of    7
33   10   to the left of    6
34   10   to the left of   11
35   10   to the left of    1
36   11  to the right of    8
37   11   to the left of    1
38   11  to the right of   10
39   13   to the left of    1
40   13   to the left of    4
41   13  to the right of    8