8vrns 7vrn 6vrnsc 5vrns 4vrn

j5qn i5qnsc h5qns g5qn f5qnsc

ueqnsc teqns seqn reqnsc qeqns

5npns 4npn 3npnsc 2npns 1npn

gxon fxonsc exons dxon cxonsc