Task: Program Execution
Input (English): 2, 6, ['3005', '7563', 'N', '7285', 'q', 'W', 'M', 'h', 'S', '971', '6579', '4143', 'J', 'L', '5647', 'n', '8565', 'H', 'x', 'j', '8003', 'k']
Output (English): Wq7285N7563