Task: Program Execution
Input (English): 0, 8, I, I, R, 6, b
Output (English): [['0', '8', 'I', 'I', 'R', '6'], ['0', '8', 'I', 'I', 'R', 'b'], ['0', '8', 'I', 'I', '6', 'b'], ['0', '8', 'I', 'R', '6', 'b'], ['0', '8', 'I', 'R', '6', 'b'], ['0', 'I', 'I', 'R', '6', 'b'], ['8', 'I', 'I', 'R', '6', 'b']]