Is there any white bag or coat?
Yes, there is a white coat.
    src        edge_attr  dst
0     0   to the left of    4
1     0   to the left of    3
2     0   to the left of   10
3     2   to the left of    4
4     2   to the left of    3
5     2   to the left of   10
6     3  to the right of    2
7     3  to the right of    0
8     4       going down   11
9     4  to the right of    0
10    4  to the right of    2
11    9       going down   11
12   10  to the right of    2
13   10  to the right of    0