Are there both a door and a window?
Yes, there are both a door and a window.
    src        edge_attr  dst
0     0   to the left of    7
1     0   to the left of    6
2     1  to the right of   15
3     1  to the right of    6
4     1   to the left of    5
..  ...              ...  ...
59   25               at   18
60   26  to the right of    9
61   26  to the right of    3
62   26   to the left of   16
63   26   to the left of   18

[64 rows x 3 columns]