Are there any shopping carts or pliers?
No, there are no pliers or shopping carts.
   src        edge_attr  dst
0    0  to the right of    3
1    1   to the left of    3
2    3  to the right of    1
3    3   to the left of    0
4    9            using    8
5    9          wearing    7
6    9        riding on    8
7    9          wearing    0
8    9          wearing    1