Which kind of furniture is tan?
The furniture is a bed.
    src        edge_attr  dst
0     1   to the left of    3
1     2   to the left of    3
2     3  to the right of    1
3     3   to the left of    5
4     3  to the right of    2
5     4  to the right of    7
6     4   to the left of    5
7     5  to the right of   16
8     5  to the right of    8
9     5  to the right of    3
10    5  to the right of   13
11    5  to the right of   12
12    5  to the right of   11
13    5  to the right of    4
14    6               on    5
15    6  to the right of   16
16    7   to the left of    4
17    8  to the right of   11
18    8   to the left of    5
19    8  to the right of   14
20    9               on    0
21    9   to the left of   11
22   11               on    0
23   11   to the left of   13
24   11   to the left of    5
25   11   to the left of   12
26   11  to the right of    9
27   11   to the left of    8
28   12   to the left of    5
29   12  to the right of   14
30   12               in   13
31   12  to the right of   11
32   12  to the right of   16
33   13  to the right of   14
34   13        on top of    8
35   13  to the right of   11
36   13   to the left of    5
37   14               on    0
38   14   to the left of   12
39   14   to the left of   13
40   14   to the left of    8
41   16   to the left of    6
42   16   to the left of    5
43   16   to the left of   12