Task: Program Execution
Input (English): 7, 5, T, M, 8, 6, 5
Output (English): [['7', '5', 'T', 'M', '8', '6'], ['7', '5', 'T', 'M', '8', '5'], ['7', '5', 'T', 'M', '6', '5'], ['7', '5', 'T', '8', '6', '5'], ['7', '5', 'M', '8', '6', '5'], ['7', 'T', 'M', '8', '6', '5'], ['5', 'T', 'M', '8', '6', '5']]