Which place is it?
It is a forest.
    src        edge_attr  dst
0     1   to the left of   12
1     1   to the left of    9
2     2  to the right of   12
3     2   to the left of    3
4     3  to the right of    2
5     4      in front of   11
6     5  to the right of    7
7     5  to the right of    6
8     5   to the left of   12
9     5  to the right of    8
10    6  to the right of    8
11    6  to the right of    7
12    6   to the left of    5
13    6   to the left of   12
14    7   to the left of    6
15    7   to the left of    5
16    7  to the right of    8
17    8   to the left of    5
18    8   to the left of    7
19    8   to the left of    6
20    8   to the left of    9
21    9  to the right of    1
22    9  to the right of    8
23   11           behind    4
24   12  to the right of    1
25   12   to the left of    2
26   12  to the right of    5
27   12  to the right of    6