Task: Program Execution
Input (English): 5, Z, 9, 9, 1, j
Output (English): [['5', 'Z', '9', '9', '1'], ['5', 'Z', '9', '9', 'j'], ['5', 'Z', '9', '1', 'j'], ['5', 'Z', '9', '1', 'j'], ['5', '9', '9', '1', 'j'], ['Z', '9', '9', '1', 'j']]