How does the door seem to be, gold or blue?
The door is blue.
    src        edge_attr  dst
0     0  to the right of   10
1     1   to the left of   17
2     1  to the right of   11
3     1  to the right of    2
4     2   to the left of    1
5     2   to the left of   17
6     2  to the right of   11
7     3  to the right of    8
8     6  to the right of   15
9     6  to the right of   11
10    7  to the right of    9
11    8   to the left of    3
12    9   to the left of    7
13   10   to the left of    0
14   11   to the left of   18
15   11   to the left of    1
16   11   to the left of    6
17   11   to the left of    2
18   15   to the left of    6
19   16               in   14
20   17  to the right of    2
21   17  to the right of    1
22   18  to the right of   11