Task: Program Execution
Input (English): 1, 6, ['3035', 'W', '8701', '7505', '9945', '6221', '4421', 'o', 'O', 'S', '3937', 'J', '993', 'a', 'm', 'K', 'd', 'h', 'B', 'x', '9099', '6133', '9645', 'T']
Output (English): 3035, 4421, 993, B