Task: Program Execution
Input (English): 5, 9, ['8839', 'V', '9039', 'u', '497', 'I', '5461', 'R', '573', 'p', '1835', 'G', 'G', '3565', '5139', 'o', 'U']
Output (English): 497, I, 5461, R, 573