1qh2 2qh21 3qh211 4qh2 5qh21

qhi21 rhi211 shi2 thi21 uhi211

f8i211 g8i2 h8i21 i8i211 j8i2

4yj2 5yj21 6yj211 7yj2 8yj21

tpk21 upk211 vpk2 wpk21 xpk211