cle2rh dle2 ele2r fle2rh gle2
1bf2 2bf2r 3bf2rh 4bf2 5bf2r
q2f2r r2f2rh s2f2 t2f2r u2f2rh
ftg2rh gtg2 htg2r itg2rh jtg2
4jh2 5jh2r 6jh2rh 7jh2 8jh2r