Task: Program Execution
Input (English): 13, 17, ['p', 'Q', 'R', 'W', 'F', 'h', '7685', 'L', 'p', '89', '4025', 'Q', '8441', '1459', 'J', '7713', '9973']
Output (English): 8441, 1459, J, 7713, 9973