Is that a bed or a couch?
That is a bed.
    src        edge_attr  dst
0     0   to the left of    2
1     0   to the left of    6
2     0  to the right of   14
3     1   to the left of   11
4     1   to the left of   12
..  ...              ...  ...
58   14   to the left of    2
59   16   to the left of    6
60   16   to the left of    2
61   17   to the left of    6
62   17   to the left of    2

[63 rows x 3 columns]