Which place is it?
It is a pasture.
    src        edge_attr  dst
0     0   to the left of   16
1     0   to the left of   15
2     0   to the left of    8
3     0  to the right of    2
4     0   to the left of    1
5     0   to the left of   13
6     0   to the left of   10
7     1  to the right of    0
8     1   to the left of    8
9     2   to the left of    0
10    2   to the left of    9
11    3  to the right of    7
12    3  to the right of   17
13    3  to the right of   12
14    3  to the right of    6
15    3  to the right of   14
16    4   to the left of   12
17    5   to the left of   12
18    6               in   11
19    6   to the left of    7
20    6   to the left of   12
21    6   to the left of   17
22    6   to the left of   14
23    6   to the left of    3
24    7  to the right of    6
25    7   to the left of    3
26    8  to the right of    1
27    8  to the right of    0
28    8  to the right of    9
29    9   to the left of   10
30    9   to the left of   13
31    9   to the left of   16
32    9   to the left of   15
33    9   to the left of    8
34    9  to the right of    2
35   10  to the right of    9
36   10  to the right of    0
37   12               in   11
38   12  to the right of    5
39   12   to the left of    3
40   12  to the right of    4
41   12  to the right of    6
42   13  to the right of    0
43   13  to the right of    9
44   13               on   16
45   14   to the left of    3
46   14  to the right of    6
47   15  to the right of    0
48   15               in   11
49   15  to the right of    9
50   16  to the right of    0
51   16  to the right of    9
52   17   to the left of    3
53   17  to the right of    6