Task: Program Execution
Input (English): 14, 17, ['1563', 'a', 'o', '5933', '1833', '69', '7155', 'v', '383', 'K', '8825', 'c', '4677', 'T', 'A', 'C', '5961', '4749']
Output (English): T, A, C, 5961