Task: Program Execution
Input (English): Y, 2, 0, W, w, I
Output (English): [['Y', '2', '0', 'W', 'w'], ['Y', '2', '0', 'W', 'I'], ['Y', '2', '0', 'w', 'I'], ['Y', '2', 'W', 'w', 'I'], ['Y', '0', 'W', 'w', 'I'], ['2', '0', 'W', 'w', 'I']]