What kind of animal is this, a dog or a cat?
This is a cat.
    src        edge_attr  dst
0     0  to the right of    9
1     1  to the right of    9
2     1               of    7
3     1  to the right of    4
4     2  to the right of   10
5     2  to the right of    4
6     2  to the right of   12
7     2  to the right of    8
8     2  to the right of    3
9     3   to the left of    2
10    4   to the left of    2
11    4   to the left of    1
12    5           behind    7
13    6  to the right of   12
14    6  to the right of    8
15    7      in front of    5
16    8   to the left of    2
17    8   to the left of    6
18    9   to the left of    1
19    9   to the left of    0
20   10   to the left of    2
21   12   to the left of    2
22   12   to the left of    6
23   12               of    7