Is that ring red and thin?
Yes, the ring is red and thin.
    src        edge_attr  dst
0     0               on    1
1     0   to the left of   17
2     0               of   16
3     0   to the left of    4
4     2  to the right of    4
5     2  to the right of    8
6     3               of   16
7     4               in    8
8     4  to the right of   16
9     4           inside    8
10    4   to the left of    2
11    4  to the right of    0
12    5               on    0
13    5  to the right of   14
14    5  to the right of   19
15    5  to the right of   11
16    5  to the right of   18
17    5  to the right of   12
18    6   to the left of   12
19    7             near   16
20    7               of    6
21    7   to the left of   12
22    8   to the left of    2
23    8  to the right of   16
24    8               of    4
25    8               on    1
26    9           around    0
27   11   to the left of   19
28   11               on    0
29   11               on   16
30   11   to the left of   18
31   11   to the left of    5
32   12               on   16
33   12   to the left of    5
34   12  to the right of    7
35   12  to the right of    6
36   13               on    0
37   14   to the left of    5
38   15               on   16
39   16   to the left of    4
40   16   to the left of    8
41   16   to the left of   17
42   16             near    7
43   16             with   18
44   16               on    0
45   16             with   15
46   16             with   12
47   17  to the right of   16
48   17  to the right of    0
49   18               on   16
50   18  to the right of   11
51   18  to the right of   19
52   18   to the left of    5
53   19   to the left of   18
54   19   to the left of    5
55   19               on   16
56   19  to the right of   11