Task: Program Execution
Input (English): 1, 5, 9, I, y, e
Output (English): [['1', '5', '9', 'I', 'y'], ['1', '5', '9', 'I', 'e'], ['1', '5', '9', 'y', 'e'], ['1', '5', 'I', 'y', 'e'], ['1', '9', 'I', 'y', 'e'], ['5', '9', 'I', 'y', 'e']]