Is this a bed or a couch?
This is a bed.
    src        edge_attr  dst
0     0  to the right of    6
1     0  to the right of    5
2     0  to the right of    4
3     1   to the left of   10
4     1   to the left of    8
..  ...              ...  ...
66   17   to the left of   13
67   17               on    6
68   17  to the right of    2
69   18               on    2
70   18   to the left of    8

[71 rows x 3 columns]