Task: Program Execution
Input (English): 3, t, 3, 9, x, V
Output (English): [['3', 't', '3', '9', 'x'], ['3', 't', '3', '9', 'V'], ['3', 't', '3', 'x', 'V'], ['3', 't', '9', 'x', 'V'], ['3', '3', '9', 'x', 'V'], ['t', '3', '9', 'x', 'V']]