What animals are dark brown?
The animals are bears.
    src        edge_attr  dst
0     0  to the right of   14
1     1  to the right of    8
2     1   to the left of   10
3     3   to the left of   12
4     3   to the left of   10
5     4  to the right of   10
6     5  to the right of   14
7     7  to the right of   10
8     8   to the left of    1
9     8          wearing    3
10    8   to the left of   10
11    8   to the left of   12
12   10  to the right of    1
13   10   to the left of    7
14   10   to the left of    4
15   10  to the right of    8
16   10  to the right of   15
17   10  to the right of    3
18   12  to the right of    8
19   12  to the right of    3
20   12  to the right of   15
21   14   to the left of    5
22   14   to the left of    0
23   15   to the left of   10
24   15   to the left of   12