Is there either a yellow giraffe or bird?
Yes, there is a yellow bird.
    src        edge_attr  dst
0     0               in    7
1     0  to the right of    5
2     1   to the left of   10
3     2               in    7
4     2  to the right of   12
5     3  to the right of   10
6     3  to the right of    5
7     4               in    7
8     4   to the left of   13
9     4  to the right of   12
10    5   to the left of    3
11    5   to the left of    0
12    5  to the right of   11
13    6  to the right of   10
14    8               of   13
15    8  to the right of   10
16    9  to the right of   10
17   10               in    7
18   10  to the right of    1
19   10   to the left of    3
20   10   to the left of    6
21   10   to the left of    8
22   10   to the left of    9
23   10   to the left of   13
24   11   to the left of    5
25   12   to the left of    2
26   12               in    7
27   12   to the left of    4
28   13  to the right of    4
29   13  to the right of   10
30   13               in    7
31   14  to the right of   15
32   15               in    7
33   15   to the left of   14