Are both the hat and the shoe the same color?
Yes, both the hat and the shoe are white.
   src        edge_attr  dst
0    0   to the left of    7
1    1  to the right of   10
2    1  to the right of    2
3    1  to the right of    6
4    2   to the left of    1
5    2   to the left of    6
6    6   to the left of    1
7    6  to the right of    2
8    7  to the right of    0
9   10   to the left of    1