Task: Program Execution
Input (English): 7, 7, 7, M, H, 4
Output (English): [['7', '7', '7', 'M', 'H'], ['7', '7', '7', 'M', '4'], ['7', '7', '7', 'H', '4'], ['7', '7', 'M', 'H', '4'], ['7', '7', 'M', 'H', '4'], ['7', '7', 'M', 'H', '4']]