What animal is standing in the white snow?
The dog is standing in the snow.
    src        edge_attr  dst
0     0   to the left of    7
1     0   to the left of    1
2     1  to the right of   10
3     1  to the right of    0
4     1  to the right of    7
5     1   to the left of   14
6     3   to the left of    9
7     4   to the left of    6
8     6  to the right of    4
9     7   to the left of    9
10    7  to the right of    0
11    7   to the left of    1
12    8      standing in   11
13    8     playing with   13
14    8       playing in   11
15    8      waiting for    5
16    9  to the right of    7
17    9  to the right of    3
18    9  to the right of   10
19   10   to the left of    9
20   10   to the left of    1
21   13       sitting in   11
22   13     playing with    8
23   13       sitting on   11
24   13          holding    5
25   14  to the right of    1