What hangs in the window?
The curtain hangs in the window.
    src        edge_attr  dst
0     0  to the right of    5
1     0   to the left of    6
2     1   to the left of    5
3     3  to the right of    9
4     3   to the left of   10
5     3  standing behind    5
6     3   to the left of    6
7     3  to the right of    5
8     3   to the left of    8
9     4   to the left of    5
10    4   to the left of   12
11    5  to the right of   12
12    5   to the left of    0
13    5   to the left of   10
14    5  to the right of    9
15    5  to the right of    1
16    5  to the right of    4
17    5  to the right of   15
18    5   to the left of    3
19    5  to the right of   13
20    5   to the left of    8
21    6  to the right of    8
22    6  to the right of    0
23    6  to the right of   10
24    6  to the right of    3
25    6  to the right of    7
26    7   to the left of    6
27    8   to the left of    6
28    8  to the right of    3
29    8  to the right of    5
30    9   to the left of    5
31    9   to the left of    3
32   10   to the left of    6
33   10  to the right of    5
34   10  to the right of    3
35   12  to the right of   13
36   12  to the right of    4
37   12   to the left of    5
38   12       hanging in   15
39   13   sitting behind   15
40   13   to the left of   12
41   13   to the left of    5
42   15   to the left of    5