t7fp2 s7fp r7fp2f q7fp2 p7fp
4gfp 3gfp2f 2gfp2 1gfp 0gfp2f
fqep2f eqep2 dqep cqep2f bqep2
qzdp2 pzdp ozdp2f nzdp2 mzdp
18cp 08cp2f z8cp2 y8cp x8cp2f