Task: Program Execution
Input (English): z, B, V, 5, 1, N
Output (English): [['z', 'B', 'V', '5', '1'], ['z', 'B', 'V', '5', 'N'], ['z', 'B', 'V', '1', 'N'], ['z', 'B', '5', '1', 'N'], ['z', 'V', '5', '1', 'N'], ['B', 'V', '5', '1', 'N']]