Do you see any pot or clock in the photograph?
No, there are no clocks or pots.
     src        edge_attr  dst
0      0  to the right of   25
1      0  to the right of    6
2      0  to the right of   47
3      0   to the left of    1
4      0  to the right of   26
..   ...              ...  ...
256   49   to the left of    7
257   49   to the left of   19
258   49   to the left of   18
259   49   to the left of   43
260   49  to the right of   39

[261 rows x 3 columns]