lb4scz kb4sc jb4s ib4scz hb4sc

wk3sc vk3s uk3scz tk3sc sk3s

7t2s 6t2scz 5t2sc 4t2s 3t2scz

i31scz h31sc g31s f31scz e31sc

tc1sc sc1s rc1scz qc1sc pc1s