Task: Program Execution
Input (English): S, 2, M, A, 6, 0
Output (English): [['S', '2', 'M', 'A', '6'], ['S', '2', 'M', 'A', '0'], ['S', '2', 'M', '6', '0'], ['S', '2', 'A', '6', '0'], ['S', 'M', 'A', '6', '0'], ['2', 'M', 'A', '6', '0']]