Task: Program Execution
Input (English): 7, ['5737', 'o', 'd', '5233', '7933', '1067', '9463', '9975', '7605', 'Q', 'A', 'Q', 'C', '199', '559', 'A', '3175', 'a', '8039']
Output (English): 5737, o, d, 5233, 7933, 1067, 9463