Are there either giraffes or ostriches?
No, there are no ostriches or giraffes.
    src        edge_attr  dst
0     1  to the right of    8
1     1  to the right of    6
2     2             near    5
3     2     walking with    9
4     2               in    5
5     2   to the left of   13
6     2   to the left of    4
7     3   to the left of    4
8     4  to the right of    3
9     4  to the right of    2
10    4   to the left of   12
11    4  to the right of    9
12    5             near    2
13    6   to the left of    1
14    6  to the right of   11
15    8   to the left of    1
16    8  to the right of   11
17    9  to the right of   10
18    9   to the left of   13
19    9   to the left of    4
20    9               in    5
21   10               of    4
22   10   to the left of    9
23   11   to the left of    8
24   11   to the left of    6
25   12  to the right of    4
26   12  to the right of   13
27   12               in    5
28   13  to the right of    2
29   13  to the right of    9
30   13   to the left of   12