Which type of animal is that, a donkey or a zebra?
That is a zebra.
    src        edge_attr  dst
0     0  to the right of    7
1     1           behind    8
2     1   to the left of    3
3     3               of    8
4     3  to the right of    1
5     4  to the right of    7
6     4   to the left of    6
7     4               of    8
8     5               of    8
9     5   to the left of    6
10    6  to the right of    5
11    6  to the right of    4
12    6               of    8
13    7           behind    8
14    7   to the left of    4
15    7   to the left of    0
16    8      standing on    7
17    8      in front of    1