How is the weather?
It is sunny.
   src        edge_attr  dst
0    0  to the right of    8
1    0  to the right of    2
2    0               on    1
3    2   to the left of    0
4    5               by   11
5    8               on    2
6    8   to the left of    0
7   10               on   11
8   11               in    7