erf2t frf2tg grf2 hrf2t irf2tg

3hg2tg 4hg2 5hg2t 6hg2tg 7hg2

s8g2 t8g2t u8g2tg v8g2 w8g2t

hzh2t izh2tg jzh2 kzh2t lzh2tg

6pi2tg 7pi2 8pi2t 9pi2tg aqi2