Task: Program Execution
Input (English): 11, 19, ['4377', '8355', '7013', 'Z', '787', 't', 'h', 'N', '4019', 'o', 'f', 'i', 'n', 'X', '3235', '9107', '4541', 'v', 'U']
Output (English): f, i, n, X, 3235, 9107, 4541, v, U