ag4g 9f4gfn 8f4gf 7f4g 6f4gfn
lp3gfn kp3gf jp3g ip3gfn hp3gf
wy2gf vy2g uy2gfn ty2gf sy2g
771g 671gfn 571gf 471g 371gfn
ih1gfn hh1gf gh1g fh1gfn eh1gf