loi2sf koi2s joi2 ioi2sf hoi2s
wxh2s vxh2 uxh2sf txh2s sxh2
76g2 66g2sf 56g2s 46g2 36g2sf
igg2sf hgg2s ggg2 fgg2sf egg2s
tpf2s spf2 rpf2sf qpf2s ppf2