Are there rugs on the floor made of wood?
Yes, there is a rug on the floor.
    src        edge_attr  dst
0     0   to the left of    1
1     1  to the right of    0
2     2               on   18
3     2      in front of   14
4     3  to the right of   19
5     4  to the right of   13
6     4  to the right of   15
7     4   to the left of    9
8     5   to the left of   12
9     6   to the left of   15
10    6   to the left of   16
11    7  to the right of   16
12    8            above   14
13    9  to the right of    4
14   11   to the left of   16
15   12  to the right of    5
16   12   to the left of   16
17   13   to the left of    4
18   13   to the left of   14
19   13   to the left of   16
20   14  to the right of   13
21   14           behind    2
22   14            below    8
23   15  to the right of    6
24   15   to the left of    4
25   15   to the left of   16
26   16  to the right of    6
27   16  to the right of   15
28   16  to the right of   12
29   16   to the left of    7
30   16  to the right of   19
31   16  to the right of   11
32   16  to the right of   13
33   19   to the left of   16
34   19   to the left of    3