Are there dogs on the rock?
No, there is a bird on the rock.
    src        edge_attr  dst
0     0  to the right of   13
1     1  to the right of   13
2     2   to the left of    7
3     2   to the left of    5
4     3   to the left of    5
5     3  to the right of   11
6     4  to the right of    6
7     4   to the left of    5
8     5  to the right of    3
9     5  to the right of    2
10    5  to the right of    6
11    5  to the right of    4
12    5  to the right of   11
13    5  to the right of   13
14    6   to the left of    7
15    6   to the left of    5
16    6   to the left of    4
17    7  to the right of    2
18    7  to the right of    6
19    7  to the right of   11
20   11   to the left of    3
21   11   to the left of    5
22   11   to the left of    7
23   11               of   11
24   13   to the left of    5
25   13   to the left of    1
26   13   to the left of    0
27   13               on   12