Is the coat black?
No, the coat is blue.
    src        edge_attr  dst
0     0               on    9
1     0   to the left of    3
2     1   to the left of    5
3     1   to the left of   10
4     2  to the right of   12
5     2  to the right of    8
6     2   to the left of    5
7     3  to the right of    0
8     4  to the right of    8
9     4   to the left of    5
10    4  to the right of   12
11    5  to the right of    6
12    5  to the right of   10
13    5  to the right of    1
14    5  to the right of   13
15    5  to the right of    2
16    5  to the right of    4
17    6   to the left of    5
18    6   to the left of   10
19    6  to the right of   12
20    7   to the left of   13
21    8   to the left of    4
22    8   to the left of    2
23   10   to the left of    5
24   10  to the right of    6
25   10  to the right of    1
26   11   to the left of   12
27   11   to the left of   14
28   12   to the left of   13
29   12   to the left of    6
30   12   to the left of    4
31   12   to the left of    2
32   12  to the right of   11
33   12               on    8
34   13  to the right of   12
35   13  to the right of    7
36   13   to the left of    5
37   14  to the right of   11