Task: Program Execution
Input (English): 5, 4, F, z, H, t
Output (English): [['5', '4', 'F', 'z', 'H'], ['5', '4', 'F', 'z', 't'], ['5', '4', 'F', 'H', 't'], ['5', '4', 'z', 'H', 't'], ['5', 'F', 'z', 'H', 't'], ['4', 'F', 'z', 'H', 't']]