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