Task: Program Execution
Input (English): q, x, 5, v, E, 1, H
Output (English): [['q', 'x', '5', 'v', 'E', '1'], ['q', 'x', '5', 'v', 'E', 'H'], ['q', 'x', '5', 'v', '1', 'H'], ['q', 'x', '5', 'E', '1', 'H'], ['q', 'x', 'v', 'E', '1', 'H'], ['q', '5', 'v', 'E', '1', 'H'], ['x', '5', 'v', 'E', '1', 'H']]