Is the covered bed to the right or to the left of the bottle?
The bed is to the right of the bottle.
    src        edge_attr  dst
0     0   to the left of    4
1     0  to the right of    8
2     1   to the left of    9
3     2   to the left of    9
4     4  to the right of    8
5     4  to the right of    0
6     7   to the left of    9
7     8   to the left of    4
8     8   to the left of    0
9     9               in    3
10    9  to the right of    1
11    9  to the right of    7
12    9  to the right of    2