Task: Program Execution
Input (English): 8, q, 8, 4, 8, e, j
Output (English): [['8', 'q', '8', '4', '8', 'e'], ['8', 'q', '8', '4', '8', 'j'], ['8', 'q', '8', '4', 'e', 'j'], ['8', 'q', '8', '8', 'e', 'j'], ['8', 'q', '4', '8', 'e', 'j'], ['8', '8', '4', '8', 'e', 'j'], ['q', '8', '4', '8', 'e', 'j']]