Which kind of furniture is right of the pillow?
The piece of furniture is a shelf.
    src        edge_attr  dst
0     0  to the right of    7
1     1               on    3
2     1   to the left of    4
3     1   to the left of   13
4     2   to the left of    8
5     2  to the right of    5
6     2   to the left of   13
7     2   to the left of   11
8     2   to the left of    4
9     4  to the right of    7
10    4  to the right of    2
11    4  to the right of    1
12    5   to the left of    2
13    6   to the left of    8
14    6   to the left of   11
15    6   to the left of   13
16    7   to the left of    8
17    7   to the left of    4
18    7   to the left of    0
19    7   to the left of   11
20    7   to the left of   13
21    8               on   13
22    8  to the right of    2
23    8  to the right of    6
24    8  to the right of    7
25    8   to the left of   11
26   10               on    3
27   10               on   12
28   11  to the right of    7
29   11  to the right of    8
30   11  to the right of    2
31   11  to the right of    6
32   13  to the right of    2
33   13  to the right of    1
34   13  to the right of    7
35   13  to the right of    6