What kind of furniture is to the right of the man?
The piece of furniture is a sofa.
    src        edge_attr  dst
0     0  to the right of    4
1     0  to the right of    2
2     0  to the right of   10
3     0  to the right of    5
4     1             near    4
5     1             near    5
6     1               on    9
7     1       playing on    2
8     1          wearing    0
9     1            above    6
10    1  to the right of    5
11    1  to the right of    4
12    1  to the right of   11
13    1  to the right of   10
14    1             near    7
15    1             near   11
16    2  to the right of    5
17    2  to the right of    4
18    2   to the left of    0
19    3  to the right of    7
20    4             near    1
21    4           beside   11
22    4      in front of    5
23    4   to the left of    0
24    4   to the left of    2
25    4   to the left of    1
26    4  to the right of   10
27    4   to the left of    8
28    4  to the right of   11
29    4             near   11
30    5             near    1
31    5   to the left of    1
32    5   to the left of    2
33    5   to the left of    8
34    5           behind   11
35    5           behind    4
36    5   to the left of    0
37    6            below    7
38    7               on    6
39    7   to the left of    9
40    7   to the left of    3
41    7             near    1
42    8  to the right of    5
43    8  to the right of   10
44    8  to the right of    4
45    9  to the right of    7
46   10   to the left of    8
47   10   to the left of    4
48   10   to the left of    1
49   10   to the left of    0
50   10  to the right of   12
51   11             near    1
52   11             near    4
53   11           beside    4
54   11               on   10
55   11      in front of    5
56   11   to the left of    4
57   11   to the left of    1
58   12   to the left of   10