Task: Program Execution
Input (English): 12, ['2379', '6051', 'Y', '6411', '8661', 'g', 'I', '457', 'o', '1631', 'p', 'k', '2491', '5819', 'K', '1101', 'o', '29', '4943', '4573', '5481', '9531', 'U', '5891', 'T']
Output (English): 2379, 2491, T