bc8rp ac8r 9b8rpd 8b8rp 7b8r
ml7r ll7rpd kl7rp jl7r il7rpd
xu6rpd wu6rp vu6r uu6rpd tu6rp
835rp 735r 635rpd 535rp 435r
jd5r id5rpd hd5rp gd5r fd5rpd