What goes through the grass?
The pavement goes through the grass.
    src        edge_attr  dst
0     0  to the right of   11
1     0  to the right of    4
2     0  to the right of    1
3     0  to the right of    9
4     0  to the right of    5
5     1   to the left of    0
6     1   to the left of    6
7     3               by    2
8     3    going through    2
9     4   to the left of    0
10    4  to the right of    9
11    4   to the left of    6
12    5   to the left of    7
13    5   to the left of    0
14    6  to the right of    4
15    6  to the right of    1
16    6  to the right of   11
17    6  to the right of    9
18    7  to the right of    5
19    8        on top of    1
20    9   to the left of    6
21    9   to the left of    4
22    9   to the left of    0
23   10      standing on    2
24   11   to the left of    0
25   11   to the left of    6