How is the weather today?
It is overcast.
    src        edge_attr  dst
0     0   to the left of   21
1     0   to the left of   19
2     0  to the right of   13
3     0   to the left of    2
4     0  to the right of   12
5     0  to the right of   17
6     1  to the right of   10
7     2  to the right of    0
8     2  to the right of   17
9     2   to the left of    9
10    2   to the left of   21
11    2  to the right of   19
12    4   to the left of   20
13    4   to the left of   15
14    4  to the right of   11
15    4   to the left of   18
16    9  to the right of   21
17    9  to the right of    2
18    9   to the left of   10
19    9  to the right of   19
20   10   to the left of    1
21   10  to the right of   21
22   10  to the right of    9
23   11   to the left of    4
24   11  to the right of   16
25   11   to the left of   15
26   12   to the left of    0
27   12  to the right of   13
28   12   to the left of   19
29   13   to the left of   12
30   13   to the left of   19
31   13   to the left of    0
32   13   to the left of   17
33   15  to the right of   11
34   15  to the right of    4
35   16   to the left of   11
36   16               of   14
37   17   to the left of    0
38   17   to the left of    2
39   17  to the right of   13
40   17   to the left of   19
41   17   to the left of   21
42   18  to the right of    4
43   19   to the left of   21
44   19  to the right of   12
45   19  to the right of   17
46   19  to the right of   13
47   19   to the left of    9
48   19  to the right of    0
49   19   to the left of    2
50   20  to the right of    4
51   21  to the right of   17
52   21  to the right of   19
53   21  to the right of    2
54   21  to the right of    0
55   21   to the left of    9
56   21   to the left of   10