How does the dirt look like, dry or wet?
The dirt is wet.
     src        edge_attr  dst
0      0  to the right of    8
1      0  to the right of    1
2      0   to the left of   10
3      0   to the left of   19
4      0  to the right of   13
..   ...              ...  ...
438   32  to the right of    0
439   32  to the right of    8
440   32  to the right of   13
441   32  to the right of   21
442   32  to the right of   28

[443 rows x 3 columns]