Is there any cup to the left of the bagel?
Yes, there is a cup to the left of the bagel.
    src        edge_attr  dst
0     0   to the left of   10
1     0   to the left of    3
2     0   to the left of    1
3     1  to the right of    0
4     1             with    4
5     1             with    7
6     3  to the right of    0
7     4               on    1
8     4   to the left of    5
9     5  to the right of    4
10    6   to the left of   10
11    6               in    0
12    7               on    1
13    9               in    1
14   10  to the right of    0
15   10  to the right of    6