Task: Program Execution
Input (English): 4, V, J, v, 6
Output (English): [['4', 'V', 'J', 'v'], ['4', 'V', 'J', '6'], ['4', 'V', 'v', '6'], ['4', 'J', 'v', '6'], ['V', 'J', 'v', '6']]