Are there buses to the left of the mirror?
No, there is a clock to the left of the mirror.
     src        edge_attr  dst
0      0  to the right of   29
1      0  to the right of   13
2      1  to the right of   11
3      1  to the right of   25
4      1  to the right of   12
..   ...              ...  ...
111   30   to the left of   26
112   30  to the right of   24
113   30  to the right of    6
114   30  to the right of    7
115   30  to the right of    9

[116 rows x 3 columns]