Do you see couches to the left of the bed on the right?
Yes, there is a couch to the left of the bed.
    src        edge_attr  dst
0     0  to the right of   14
1     1   to the left of   10
2     1   to the left of   12
3     1   to the left of   18
4     1   to the left of   16
..  ...              ...  ...
79   19   to the left of   17
80   19  to the right of    9
81   19   to the left of   15
82   19  to the right of   16
83   19  to the right of   12

[84 rows x 3 columns]