Task: Program Execution
Input (English): 6, 13, ['H', 'a', 'u', '1137', 'b', 'z', 'u', '6621', '9141', '4407', 'X', 'b', 'w', '2605', 'h', 'Y', '2469', '2833']
Output (English): z, u, 6621, 9141, 4407, X, b, w