The porch the door is behind of is of what color?
The porch is red.
    src        edge_attr  dst
0     0  to the right of    4
1     0               by    7
2     0               by    1
3     1   to the left of    5
4     2  to the right of   18
5     2  to the right of    5
6     2  to the right of   19
7     3   to the left of   17
8     3             near   16
9     4   to the left of    0
10    4  to the right of    5
11    4  to the right of   18
12    4  to the right of   19
13    4  to the right of   17
14    5   to the left of   17
15    5           behind    8
16    5   to the left of    2
17    5  to the right of    9
18    5  to the right of    1
19    5   to the left of    4
20    6   to the left of   11
21    6   to the left of   15
22    8   to the left of   17
23    8   to the left of   10
24    8      in front of    5
25    9           beside    5
26    9   to the left of    5
27   10  to the right of   19
28   10  to the right of   18
29   10  to the right of   17
30   10  to the right of    8
31   11   to the left of   13
32   11  to the right of    6
33   13  to the right of   11
34   15  to the right of    6
35   16             near    3
36   17  to the right of    3
37   17  to the right of    5
38   17   to the left of    4
39   17  to the right of    8
40   17   to the left of   10
41   17  to the right of   18
42   18   to the left of   17
43   18   to the left of    4
44   18   to the left of   10
45   18   to the left of    2
46   19   to the left of    2
47   19   to the left of    4
48   19   to the left of   10