What is the toilet paper hanging on?
The toilet paper is hanging on the bathroom.
    src        edge_attr  dst
0     0  to the right of    4
1     1            below    9
2     1      in front of    6
3     1            below    6
4     1    surrounded by    3
5     2  to the right of    5
6     2  to the right of    4
7     3  to the right of    5
8     3   to the left of    9
9     4   to the left of    2
10    4   to the left of    7
11    4   to the left of    6
12    4   to the left of    0
13    4   to the left of   10
14    5   to the left of    6
15    5   to the left of    7
16    5        on top of    4
17    5               on    4
18    5   to the left of    3
19    5   to the left of    2
20    6  to the right of    4
21    6  to the right of    5
22    6   to the left of    9
23    6           behind    1
24    7  to the right of    5
25    7  to the right of    4
26    8       hanging on    1
27    9  to the right of    6
28    9  to the right of    3
29   10  to the right of    4