What animal is to the left of the couch?
The animal is a cat.
    src        edge_attr  dst
0     0   to the left of    3
1     0   to the left of    8
2     0  to the right of    7
3     1   to the left of    9
4     1   to the left of   10
5     1   to the left of    2
6     2               on    9
7     2  to the right of    1
8     2  to the right of    9
9     2  to the right of   10
10    3  to the right of    5
11    3  to the right of    0
12    3  to the right of   16
13    3  to the right of   12
14    3  to the right of   11
15    3  to the right of    6
16    3   to the left of   15
17    5   to the left of    8
18    5   to the left of    3
19    6               on    5
20    6   to the left of    3
21    7   to the left of   16
22    7   to the left of    0
23    7               on    5
24    8  to the right of    0
25    8  to the right of    5
26    8  to the right of   14
27    9  to the right of   12
28    9  to the right of   16
29    9  to the right of    1
30    9   to the left of    2
31   10  to the right of    1
32   10               on    9
33   10   to the left of    2
34   11   to the left of    3
35   11               on    0
36   11   to the left of   12
37   12  to the right of   11
38   12   to the left of    3
39   12   to the left of    9
40   14   to the left of    8
41   15  to the right of    3
42   16   to the left of    9
43   16  to the right of    7
44   16   to the left of    3