What is common to the trash bin and the floor?
The color, both the trash bin and the floor are blue.
    src        edge_attr  dst
0     0  to the right of    7
1     0   to the left of    9
2     1               in    6
3     2               in    5
4     2   to the left of    6
5     2            above   11
6     3               on    3
7     3  to the right of    6
8     3               of    3
9     4   to the left of    9
10    6  to the right of   15
11    6   to the left of   14
12    6   to the left of   12
13    6   to the left of    3
14    6  to the right of    2
15    6   to the left of   13
16    7   to the left of    0
17    8   to the left of   10
18    8  to the right of   11
19    9  to the right of    0
20    9  to the right of    4
21   10  to the right of    8
22   11   to the left of    8
23   11           inside    5
24   11       underneath    2
25   11            below    2
26   11               on    8
27   12  to the right of    6
28   13  to the right of    6
29   14  to the right of    6
30   15               on    8
31   15   to the left of    6