Are there both doors and windows in the picture?
Yes, there are both a window and doors.
    src        edge_attr  dst
0     0   to the left of    3
1     0  to the right of    2
2     0   to the left of    7
3     0   to the left of    8
4     1   to the left of    6
5     2   to the left of    0
6     2   to the left of   15
7     2   to the left of   14
8     2   to the left of   10
9     3  to the right of    6
10    3  to the right of    5
11    3  to the right of    0
12    5  to the right of   11
13    5   to the left of    3
14    5  to the right of   12
15    5   to the left of    7
16    5   to the left of    8
17    6  to the right of    1
18    6   to the left of    3
19    7  to the right of    5
20    7  to the right of    0
21    8  to the right of    0
22    8               of    7
23    8  to the right of    5
24   10   to the left of   11
25   10   to the left of   12
26   10   to the left of   15
27   10  to the right of    2
28   10   to the left of   14
29   11   to the left of    5
30   11  to the right of   12
31   11  to the right of   14
32   11  to the right of   15
33   11  to the right of   10
34   12  to the right of   15
35   12  to the right of   10
36   12   to the left of    5
37   12   to the left of   11
38   12  to the right of   14
39   14  to the right of   15
40   14   to the left of   12
41   14   to the left of   11
42   14  to the right of    2
43   14  to the right of   10
44   15  to the right of   10
45   15   to the left of   14
46   15   to the left of   12
47   15   to the left of   11
48   15  to the right of    2