Does the bear on the side of the road look black and small?
Yes, the bear is black and small.
   src        edge_attr  dst
0    3   to the left of    7
1    3  to the right of    6
2    5   on the side of    4
3    6   to the left of    7
4    6   to the left of    3
5    7  to the right of    6
6    7  to the right of    3
7    7   to the left of    9
8    9  to the right of    7