Do you see any sheets to the right of the trashcan?
Yes, there is a sheet to the right of the trashcan.
    src        edge_attr  dst
0     1  to the right of    2
1     2   to the left of    1
2     2   to the left of   13
3     2   to the left of   14
4     2   to the left of    8
5     2   to the left of    6
6     2   to the left of    4
7     2   to the left of    3
8     2   to the left of    9
9     2   to the left of   10
10    2   to the left of   12
11    2   to the left of   11
12    2   to the left of    5
13    3      in front of   13
14    3             near   14
15    3  to the right of   14
16    3  to the right of    2
17    3      in front of    6
18    4  to the right of    2
19    5               on    3
20    5  to the right of   13
21    5         lying on    3
22    5  to the right of    2
23    5             near   11
24    6  to the right of    2
25    8  to the right of   14
26    8  to the right of    2
27    8               on    3
28    9  to the right of    2
29   10  to the right of   13
30   10  to the right of    2
31   11  to the right of    2
32   11  to the right of   13
33   11             near    5
34   12  to the right of    2
35   13   to the left of   10
36   13   to the left of   11
37   13  to the right of    2
38   13   to the left of    5
39   13           behind    3
40   14             near    3
41   14  to the right of    2
42   14   to the left of    3
43   14   to the left of    8