Task: Program Execution
Input (English): 16, 17, ['4405', '3065', '4429', 'E', '2709', 'Q', 'v', 'V', 'r', 'g', '7759', 'M', '9227', '4751', 'u', 'e', '5555', 'P', '23', 'v', '5357']
Output (English): 5555