ck8r2g bk8r2 ak8r 9j8r2g 8j8r2

nt7r2 mt7r lt7r2g kt7r2 jt7r

y26r x26r2g w26r2 v26r u26r2g

9b6r2g 8b6r2 7b6r 6b6r2g 5b6r2

kl5r2 jl5r il5r2g hl5r2 gl5r