y2u3 z2u3u 02u3ua 12u3 22u3u

ntv3u otv3ua ptv3 qtv3u rtv3ua

ckw3ua dkw3 ekw3u fkw3ua gkw3

1ax3 2ax3u 3ax3ua 4ax3 5ax3u

q1x3u r1x3ua s1x3 t1x3u u1x3ua