Where is the giraffe to the left of the other giraffe looking at?
The giraffe is looking back.
    src        edge_attr  dst
0     0   to the left of   13
1     0   to the left of    5
2     0   to the left of   12
3     0   to the left of    9
4     1  to the right of   14
5     1  to the right of    7
6     2   to the left of   12
7     2  to the right of    7
8     3   to the left of   13
9     4   to the left of   13
10    5  to the right of   10
11    5  to the right of    0
12    5  to the right of    8
13    7   to the left of    2
14    7   to the left of    1
15    8   to the left of    5
16    8   to the left of   13
17    8   to the left of   12
18    9  to the right of    0
19    9  to the right of   13
20   10   to the left of    5
21   10   to the left of   11
22   10   to the left of   13
23   10   to the left of   12
24   11  to the right of   10
25   11   to the left of   13
26   12  to the right of    0
27   12  to the right of    2
28   12  to the right of   10
29   12  to the right of    8
30   13  to the right of    0
31   13  to the right of    3
32   13  to the right of    8
33   13  to the right of    4
34   13  to the right of   11
35   13  to the right of   10
36   13   to the left of    9
37   14   to the left of    1