1nr2 0nr2pl znr2p ynr2 xnr2pl

cxq2pl bxq2p axq2 9wq2pl 8wq2p

n6p2p m6p2 l6p2pl k6p2p j6p2

yfp2 xfp2pl wfp2p vfp2 ufp2pl

9oo2pl 8oo2p 7oo2 6oo2pl 5oo2p