Task: Program Execution
Input (English): 5, ['8049', '6217', 'J', '4403', 'W', '7689', 'x', '5451', 'u', 'T', '7903', 'S', '9073', '2225', 'N', '5911', 's']
Output (English): 8049, 6217, J, 4403, W