Task: Program Execution
Input (English): 8, h, Q, k, 2, 0
Output (English): [['8', 'h', 'Q', 'k', '2'], ['8', 'h', 'Q', 'k', '0'], ['8', 'h', 'Q', '2', '0'], ['8', 'h', 'k', '2', '0'], ['8', 'Q', 'k', '2', '0'], ['h', 'Q', 'k', '2', '0']]