Task: Program Execution
Input (English): 1, q, e, X, 2
Output (English): [['1', 'q', 'e', 'X'], ['1', 'q', 'e', '2'], ['1', 'q', 'X', '2'], ['1', 'e', 'X', '2'], ['q', 'e', 'X', '2']]