Is it outdoors?
No, it is indoors.
    src        edge_attr  dst
0     1   to the left of   12
1     1  to the right of   10
2     1   to the left of    3
3     1   to the left of    5
4     2               on   12
5     3  to the right of    1
6     3  to the right of   11
7     4               of    9
8     4  to the right of   10
9     4  to the right of    6
10    4   to the left of    8
11    5  to the right of   11
12    5  to the right of    1
13    6               in    7
14    6  to the right of   10
15    6   to the left of    4
16    6   to the left of   12
17    6            below   11
18    8  to the right of    4
19    9  to the right of   10
20   10   to the left of    1
21   10   to the left of    4
22   10   to the left of    6
23   10   to the left of    9
24   10   to the left of   11
25   10   to the left of   12
26   11   to the left of    5
27   11   to the left of   12
28   11   to the left of    3
29   11  to the right of   10
30   11            above    6
31   12  to the right of   10
32   12  to the right of   11
33   12  to the right of    6
34   12  to the right of    1