Task: Program Execution
Input (English): 12, 15, ['i', '8495', '1117', '2169', '5357', 'u', '2273', '187', 'f', '2481', '6849', 's', 'x', '8521', '7183', '75', 'r', 'G', '5585', '2421', '1229', '1015', '7471', '4339', '447', '2919', 'm', 'N']
Output (English): sx85217183