Which side of the image is the toilet on?
The toilet is on the left of the image.
    src        edge_attr  dst
0     0   to the left of    6
1     0   to the left of    4
2     2   to the left of    4
3     2   to the left of    6
4     3   to the left of   11
5     4  to the right of    0
6     4  to the right of    5
7     4  to the right of    2
8     4   to the left of   11
9     5   to the left of    4
10    6   to the left of   11
11    6  to the right of    2
12    6  to the right of    0
13    7  to the right of    9
14    7  to the right of    8
15    8           beside    2
16    8   to the left of   11
17    8   to the left of    7
18    9       hanging on    8
19    9   to the left of    7
20    9   to the left of   11
21   10   to the left of   11
22   11  to the right of    6
23   11  to the right of   10
24   11  to the right of    3
25   11  to the right of    9
26   11  to the right of    8
27   11  to the right of    4