Task: Program Execution
Input (English): 2, 14, ['8835', '7843', 'q', 'P', 'J', 'k', '9025', 'R', '207', '6287', 'U', '9921', 'j', 'x', '2497', 'm', 'K', '7467', 'f', 'F', '2233', 'h', '259', '3015', 'Q', '2387', '51', 'P', 'S']
Output (English): 7843qPJk9025R2076287U9921jx