pazf qazfz razfz2 sazf tazfz

e1zfz f1zfz2 g1zf h1zfz i1zfz2

3r0fz2 4r0f 5r0fz 6r0fz2 7r0f

si1f ti1fz ui1fz2 vi1f wi1fz

h91fz i91fz2 j91f k91fz l91fz2