Are there any red doors or chairs?
Yes, there is a red door.
    src        edge_attr  dst
0     0   to the left of   16
1     1  to the right of   12
2     1  to the right of   15
3     1  to the right of   14
4     1  to the right of   13
5     3  to the right of    7
6     3  to the right of    8
7     4   to the left of   16
8     4  to the right of   13
9     4           behind   15
10    4  to the right of   14
11    5   to the left of   13
12    7   to the left of    3
13    7  to the right of    8
14    8   to the left of    3
15    8   to the left of    7
16    9  to the right of   10
17    9   to the left of   11
18   10   to the left of   13
19   10   to the left of    9
20   11  to the right of    9
21   11   to the left of   18
22   11  to the right of   13
23   12   to the left of    1
24   13   to the left of   18
25   13  to the right of   10
26   13   to the left of   11
27   13   to the left of    4
28   13  to the right of    5
29   13   to the left of    1
30   13   to the left of   17
31   14   to the left of    4
32   14   to the left of    1
33   15   to the left of    1
34   15      in front of    4
35   16  to the right of    0
36   16  to the right of    4
37   17               on    1
38   17  to the right of   13
39   18  to the right of   13
40   18  to the right of   11