Task: Program Execution
Input (English): 4, 7, ['r', 'H', '4463', 'V', 'a', '3547', 'a', 'i', 'Y', '3661', 'G', 'h', '3059', '8833', 'x', 'w', 'q', 'r', 'R', 'm']
Output (English): V, G, r