There is not any output and only print something

[Imagine813]

only print:
['gBR', 'gPO', 'gLO', 'gMH', 'gLH', 'gHO', 'gWA', 'gKR', 'gJS', 'gJB']
['sBM', 'sFM']
['0', '1', '2', '3', '4', '5']
0it [00:00, ?it/s]