Do you see both windows and doors?
Yes, there are both windows and a door.
    src        edge_attr  dst
0     0  to the right of    6
1     0  to the right of    8
2     0  to the right of    9
3     1  to the right of   10
4     2  to the right of   12
..  ...              ...  ...
80   16   to the left of   13
81   16   to the left of   14
82   17   to the left of    8
83   17   to the left of    9
84   17   to the left of    6

[85 rows x 3 columns]