Task: Program Execution
Input (English): 0, 9, x, N, Y
Output (English): [['0', '9', 'x', 'N'], ['0', '9', 'x', 'Y'], ['0', '9', 'N', 'Y'], ['0', 'x', 'N', 'Y'], ['9', 'x', 'N', 'Y']]