Which color is the large clock?
The clock is blue.
    src        edge_attr  dst
0     0  to the right of   23
1     0  to the right of   18
2     0            above    8
3     0   to the left of   11
4     0  to the right of   13
..  ...              ...  ...
87   21   to the left of    5
88   22   to the left of    5
89   22   to the left of    8
90   23   to the left of    8
91   23   to the left of    0

[92 rows x 3 columns]