Task: Program Execution
Input (English): L, 8, q, Z, c, 2, 5
Output (English): [['L', '8', 'q', 'Z', 'c', '2'], ['L', '8', 'q', 'Z', 'c', '5'], ['L', '8', 'q', 'Z', '2', '5'], ['L', '8', 'q', 'c', '2', '5'], ['L', '8', 'Z', 'c', '2', '5'], ['L', 'q', 'Z', 'c', '2', '5'], ['8', 'q', 'Z', 'c', '2', '5']]