Task: Program Execution
Input (English): b, 4, h, V, 9, 1
Output (English): [['b', '4', 'h', 'V', '9'], ['b', '4', 'h', 'V', '1'], ['b', '4', 'h', '9', '1'], ['b', '4', 'V', '9', '1'], ['b', 'h', 'V', '9', '1'], ['4', 'h', 'V', '9', '1']]