Are these bears or giraffes?
These are giraffes.
    src        edge_attr  dst
0     0   to the left of   19
1     0   to the left of   10
2     0   to the left of    7
3     0   to the left of   12
4     0   to the left of    1
5     1  to the right of    0
6     3  to the right of    8
7     3  to the right of   11
8     3  to the right of    5
9     3   to the left of   18
10    4  to the right of   10
11    4  to the right of    6
12    4  to the right of    8
13    5   to the left of   11
14    5   to the left of    3
15    5  to the right of   10
16    6   to the left of    4
17    6   to the left of   17
18    7  to the right of    0
19    7  to the right of   14
20    7   to the left of   10
21    8  to the right of   10
22    8   to the left of    4
23    8   to the left of    3
24    8   to the left of   11
25    9   to the left of   10
26   10   to the left of    4
27   10   to the left of   11
28   10   to the left of    5
29   10  to the right of   12
30   10   to the left of   17
31   10  to the right of    0
32   10  to the right of   14
33   10  to the right of    9
34   10   to the left of    8
35   10  to the right of    7
36   11   to the left of   18
37   11  to the right of   10
38   11  to the right of    8
39   11   to the left of    3
40   11  to the right of    5
41   12  to the right of   14
42   12  to the right of    0
43   12   to the left of   10
44   13      in front of   15
45   14   to the left of   12
46   14   to the left of   10
47   14   to the left of    7
48   15           behind   13
49   17  to the right of    6
50   17  to the right of   10
51   18  to the right of   11
52   18  to the right of    3
53   19  to the right of    0