Which place is it?
It is a field.
    src        edge_attr  dst
0     0   to the left of    3
1     0   to the left of   10
2     1  to the right of    9
3     1  to the right of    8
4     1  to the right of    5
5     1  to the right of   18
6     1  to the right of   11
7     2  to the right of   18
8     2  to the right of   11
9     3  to the right of    0
10    3  to the right of    7
11    3   to the left of   11
12    3   to the left of   10
13    3   to the left of   18
14    4  to the right of    8
15    4  to the right of    5
16    5   to the left of    1
17    5   to the left of    4
18    5  to the right of   17
19    6  to the right of   16
20    6  to the right of   15
21    7   to the left of   10
22    7   to the left of    3
23    7   to the left of   11
24    8               of    5
25    8   to the left of    1
26    8   to the left of    4
27    9   to the left of    1
28    9  to the right of   11
29    9  to the right of   18
30   10  to the right of    0
31   10  to the right of   17
32   10  to the right of    7
33   10  to the right of   12
34   10  to the right of    3
35   11   to the left of    2
36   11   to the left of   18
37   11  to the right of    3
38   11  to the right of   17
39   11  to the right of    7
40   11   to the left of    9
41   11   to the left of    1
42   12   to the left of   10
43   15   to the left of    6
44   16   to the left of    6
45   17   to the left of    5
46   17   to the left of   11
47   17   to the left of   18
48   17   to the left of   10
49   18   to the left of    1
50   18  to the right of    3
51   18  to the right of   11
52   18   to the left of    2
53   18   to the left of    9
54   18  to the right of   17