Are there either clocks or pots?
No, there are no pots or clocks.
     src        edge_attr  dst
0      0               on   14
1      0   to the left of   34
2      0   to the left of   33
3      0   to the left of    8
4      0   to the left of    6
..   ...              ...  ...
209   39  to the right of   14
210   40   to the left of   29
211   40   to the left of    9
212   41  to the right of   15
213   41  to the right of   38

[214 rows x 3 columns]