Is it indoors?
Yes, it is indoors.
    src        edge_attr  dst
0     0  to the right of    9
1     0   to the left of   11
2     1               on   10
3     1  to the right of   10
4     1  to the right of    6
5     1   to the left of    3
6     1               on    2
7     2  to the right of    6
8     2  to the right of   10
9     2  to the right of    8
10    2  to the right of   13
11    3  to the right of   10
12    3  to the right of    1
13    5   to the left of   12
14    5               of   13
15    5  to the right of    8
16    6   to the left of    1
17    6   to the left of    2
18    7  to the right of    9
19    8   to the left of    5
20    8   to the left of    2
21    8               of   13
22    9   to the left of   11
23    9   to the left of    0
24    9   to the left of   12
25    9   to the left of    7
26   10   to the left of    3
27   10   to the left of    1
28   10   to the left of    2
29   11  to the right of    0
30   11  to the right of    9
31   12  to the right of    5
32   12  to the right of    9
33   12  to the right of   13
34   13   to the left of    2
35   13   to the left of   12