Task: Program Execution
Input (English): 2, 7, ['i', 'Y', '6857', '3583', '4425', '7363', '3389', '5467', 'd', '6413', 'd', 'c', '135', 'V', 'r', '5369', '8187', 'z', '7447']
Output (English): Y, d, 5369