Task: Program Execution
Input (English): 4, ['4823', 'P', 'P', 'r', 'c', 'j', 'A', 'V', '9341', '4211', 'a', '2473', 'q', '1917', 'S', 'O', 'Y', '5651', 'z', 'b', 'k', 't', 'W', '7815', '8143', '8929', '6167', '3187', '387', '3427']
Output (English): 4823, P, P, r