sjp1 rjp1ft qjp1f pjp1 ojp1ft
3so1ft 2so1f 1so1 0so1ft zso1f
e2n1f d2n1 c2n1ft b2n1f a2n1
pbn1 obn1ft nbn1f mbn1 lbn1ft
0km1ft zkm1f ykm1 xkm1ft wkm1f