Task: Program Execution
Input (English): 3, v, h, J, V, m
Output (English): [['3', 'v', 'h', 'J', 'V'], ['3', 'v', 'h', 'J', 'm'], ['3', 'v', 'h', 'V', 'm'], ['3', 'v', 'J', 'V', 'm'], ['3', 'h', 'J', 'V', 'm'], ['v', 'h', 'J', 'V', 'm']]