iu4r2g ju4r ku4r2 lu4r2g mu4r
7k5r 8k5r2 9k5r2g al5r bl5r2
wb6r2 xb6r2g yb6r zb6r2 0b6r2g
l26r2g m26r n26r2 o26r2g p26r
at7r bt7r2 ct7r2g dt7r et7r2