How's the weather?
It is cloudy.
    src        edge_attr  dst
0     0   on the side of    6
1     1   on the side of    6
2     1   to the left of    7
3     1   to the left of    4
4     1   to the left of    3
5     2  to the right of   11
6     3  to the right of    1
7     4  to the right of    1
8     5  to the right of   11
9     5  to the right of   10
10    5  to the right of    6
11    5           behind    8
12    5   on the side of    4
13    6   to the left of    5
14    7  to the right of    1
15    8  on the front of    5
16   10   to the left of    5
17   11   to the left of    2
18   11   to the left of    5