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