Is there a purse that is not black?
Yes, there is a green purse.
    src        edge_attr  dst
0     0  to the right of   11
1     0  to the right of   14
2     0  to the right of    1
3     0  to the right of    5
4     1   to the left of    0
5     1   to the left of    5
6     2  to the right of    8
7     4  to the right of    8
8     4  to the right of    9
9     5   to the left of    0
10    5   to the left of   12
11    5  to the right of    1
12    5  to the right of   14
13    6  to the right of    7
14    6  to the right of    9
15    7  to the right of    8
16    7   to the left of    6
17    7  to the right of    9
18    7  to the right of   10
19    8   to the left of    4
20    8   to the left of    9
21    8  to the right of   10
22    8   to the left of    2
23    8   to the left of    7
24    9  to the right of    8
25    9  to the right of   10
26    9   to the left of    6
27    9   to the left of    4
28    9   to the left of    7
29   10   to the left of    8
30   10   to the left of    7
31   10   to the left of    9
32   11   to the left of    0
33   12  to the right of   14
34   12  to the right of    5
35   14   to the left of    0
36   14   to the left of   12
37   14   to the left of    5