Task: Program Execution
Input (English): 4, C, H, H, 3, O
Output (English): [['4', 'C', 'H', 'H', '3'], ['4', 'C', 'H', 'H', 'O'], ['4', 'C', 'H', '3', 'O'], ['4', 'C', 'H', '3', 'O'], ['4', 'H', 'H', '3', 'O'], ['C', 'H', 'H', '3', 'O']]