What animal is small?
The animal is a dog.
    src        edge_attr  dst
0     1  to the right of    2
1     1   to the left of    7
2     1  to the right of   12
3     2   to the left of   12
4     2   to the left of    7
5     2   to the left of    4
6     2   to the left of    1
7     2   to the left of    8
8     4  to the right of   12
9     4  to the right of    2
10    6               in    0
11    7  to the right of    1
12    7  to the right of    2
13    7  to the right of   12
14    8  to the right of    2
15    9   on the side of    0
16   10       looking at    2
17   10               on    6
18   10          wearing    1
19   12   to the left of    4
20   12   to the left of    7
21   12   to the left of    1
22   12  to the right of    2