Task: Program Execution
Input (English): 6, F, 4, 1, I, w
Output (English): [['6', 'F', '4', '1', 'I'], ['6', 'F', '4', '1', 'w'], ['6', 'F', '4', 'I', 'w'], ['6', 'F', '1', 'I', 'w'], ['6', '4', '1', 'I', 'w'], ['F', '4', '1', 'I', 'w']]