Which place is it?
It is a river.
    src        edge_attr  dst
0     0   to the left of   10
1     0   to the left of    1
2     1  to the right of   10
3     1  to the right of    5
4     1           behind   14
5     1  to the right of    2
6     1  to the right of    0
7     2  to the right of    5
8     2   to the left of    1
9     3   to the left of   10
10    3   to the left of    5
11    4             near   13
12    4  to the right of    9
13    5           behind   10
14    5   to the left of    1
15    5  to the right of    3
16    5   to the left of    2
17    5   to the left of    9
18    5   to the left of    8
19    5   to the left of   10
20    6  to the right of   10
21    8  to the right of    5
22    9   to the left of    4
23    9  to the right of    5
24   10      in front of    5
25   10  to the right of    0
26   10   to the left of    1
27   10  to the right of    3
28   10  to the right of    5
29   10   to the left of    6
30   10   to the left of   14
31   11   to the left of   13
32   13  to the right of   11
33   13             near    4
34   14  to the right of   10
35   14      in front of    1