Task: Program Execution
Input (English): 0, K, 3, 4, X, V
Output (English): [['0', 'K', '3', '4', 'X'], ['0', 'K', '3', '4', 'V'], ['0', 'K', '3', 'X', 'V'], ['0', 'K', '4', 'X', 'V'], ['0', '3', '4', 'X', 'V'], ['K', '3', '4', 'X', 'V']]