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