lvvn2f mvvn nvvn2 ovvn2f pvvn

amwn bmwn2 cmwn2f dmwn emwn2

zcxn2 0cxn2f 1cxn 2cxn2 3cxn2f

o3xn2f p3xn q3xn2 r3xn2f s3xn

duyn euyn2 fuyn2f guyn huyn2