Task: Program Execution
Input (English): 7, 11, ['f', '5165', 'k', 'J', '2555', 'S', '157', '6275', 'S', 'R', '2141', 'z', 'q', 'Q', '8349', 'W', '6369', 'c']
Output (English): 2141, R, S, 6275, 157