What are the animals to the right of the person on the left?
The animals are giraffes.
    src        edge_attr  dst
0     0  to the right of   13
1     0  to the right of    8
2     0  to the right of    5
3     0  to the right of   15
4     0  to the right of    3
5     1  to the right of   13
6     1  to the right of    7
7     3               on   13
8     3   to the left of    0
9     3      followed by    7
10    3  to the right of    8
11    3   to the left of    7
12    3  to the right of    5
13    3      in front of    5
14    3         crossing   13
15    5       looking at    3
16    5           behind    3
17    5   to the left of    6
18    5   to the left of    3
19    5   to the left of    7
20    5   to the left of    0
21    6  to the right of    8
22    6  to the right of    5
23    6  to the right of   13
24    7        following    3
25    7  to the right of    9
26    7  to the right of    3
27    7  to the right of   13
28    7  to the right of   15
29    7  to the right of    5
30    7   to the left of    1
31    8   to the left of   13
32    8   to the left of   15
33    8   to the left of    0
34    8   to the left of    6
35    8   to the left of    3
36    9   to the left of    7
37   10   to the left of   12
38   12  to the right of   10
39   13  to the right of    8
40   13   to the left of    0
41   13   to the left of    7
42   13   to the left of    6
43   13   to the left of    1
44   15   to the left of    0
45   15  to the right of    8
46   15   to the left of    7