What is the item of furniture to the right of the wood table?
The piece of furniture is a couch.
    src        edge_attr  dst
0     1  to the right of    2
1     1  to the right of    7
2     1  to the right of    3
3     1  to the right of    4
4     2   to the left of    3
5     2   to the left of    1
6     2   to the left of    7
7     2   to the left of   16
8     3   to the left of    9
9     3  to the right of    2
10    3   to the left of    1
11    4   to the left of    9
12    4   to the left of   12
13    4   to the left of    1
14    4   to the left of   18
15    5   to the left of    8
16    6  to the right of    8
17    6  to the right of   19
18    7   to the left of   12
19    7   to the left of    1
20    7  to the right of    2
21    7   to the left of    9
22    7  to the right of   15
23    7   to the left of   11
24    8   to the left of    6
25    8  to the right of    5
26    9  to the right of   17
27    9  to the right of   13
28    9  to the right of    7
29    9  to the right of    3
30    9  to the right of   18
31    9  to the right of    4
32    9  to the right of   16
33   10  to the right of   12
34   10  to the right of   11
35   11   to the left of   10
36   11  to the right of   12
37   11  to the right of    7
38   12  to the right of    7
39   12   to the left of   11
40   12   to the left of   10
41   12               on    1
42   12  to the right of    4
43   13   to the left of    9
44   15   to the left of    7
45   15   to the left of   18
46   16  to the right of    2
47   16               on   18
48   16   to the left of    9
49   17   to the left of    9
50   18   to the left of    9
51   18  to the right of   15
52   18  to the right of    4
53   19   to the left of    6