Is the couch on the left of the image?
Yes, the couch is on the left of the image.
    src        edge_attr  dst
0     0   to the left of    9
1     1   to the left of    9
2     1      in front of   11
3     2               on   11
4     2   to the left of   14
5     2   to the left of    8
6     5  to the right of   15
7     5  to the right of   13
8     5  to the right of   16
9     5   to the left of   14
10    6  to the right of   11
11    6   to the left of   14
12    6   to the left of    8
13    6  to the right of   13
14    7  to the right of   16
15    7               in    4
16    7  to the right of    8
17    8  to the right of    6
18    8   to the left of   14
19    8   to the left of    7
20    8  to the right of   11
21    8  to the right of    2
22    8  to the right of   16
23    8  to the right of   13
24    9  to the right of   11
25    9  to the right of    0
26    9  to the right of    1
27   11   to the left of    8
28   11           behind    1
29   11   to the left of    6
30   11   to the left of    9
31   12   to the left of   13
32   12       hanging on   16
33   13   to the left of   14
34   13  to the right of   12
35   13   to the left of    5
36   13   to the left of    6
37   13  to the right of   15
38   13   to the left of    8
39   14  to the right of   13
40   14  to the right of    5
41   14  to the right of    8
42   14  to the right of    2
43   14  to the right of   16
44   14  to the right of    6
45   15   to the left of    5
46   15   to the left of   13
47   16   to the left of    5
48   16   to the left of   14
49   16   to the left of    7
50   16   to the left of    8