What kind of furniture is not long?
The furniture is a couch.
     src        edge_attr  dst
0      0  to the right of   20
1      0  to the right of   19
2      0   to the left of   12
3      0  to the right of   11
4      0               on    6
..   ...              ...  ...
100   20   to the left of    6
101   20  to the right of   11
102   20   to the left of    0
103   21  to the right of   10
104   21  to the right of    6

[105 rows x 3 columns]