Task: Program Execution
Input (English): y, Z, 6, 0, 9, 5
Output (English): [['y', 'Z', '6', '0', '9'], ['y', 'Z', '6', '0', '5'], ['y', 'Z', '6', '9', '5'], ['y', 'Z', '0', '9', '5'], ['y', '6', '0', '9', '5'], ['Z', '6', '0', '9', '5']]