u38brl t38br s38b r38brl q38br

5c8br 4c8b 3c8brl 2c8br 1c8b

gm7b fm7brl em7br dm7b cm7brl

rv6brl qv6br pv6b ov6brl nv6br

245br 145b 045brl z45br y45b