Does the bear in the mud look white?
Yes, the bear is white.
    src        edge_attr  dst
0     0               in   10
1     1  to the right of    4
2     1  to the right of    3
3     1  to the right of    6
4     2               in   12
5     2  to the right of    3
6     2  to the right of    6
7     2  to the right of   15
8     2  to the right of    4
9     3   to the left of    2
10    3   to the left of    1
11    3   to the left of   11
12    3   to the left of    5
13    4   to the left of    5
14    4   to the left of    2
15    4   to the left of    1
16    4   to the left of    7
17    4   to the left of   14
18    4   to the left of    8
19    4   to the left of   11
20    5  to the right of   15
21    5  to the right of    4
22    5  to the right of    3
23    6   to the left of    1
24    6   to the left of    2
25    6   to the left of   11
26    7  to the right of    4
27    8  to the right of    4
28   11  to the right of    3
29   11  to the right of    6
30   11  to the right of    4
31   11  to the right of   15
32   14  to the right of    4
33   15   to the left of    2
34   15   to the left of   11
35   15   to the left of    5