vxgn uxgn6c txgn6 sxgn rxgn6c
66fn6c 56fn6 46fn 36fn6c 26fn6
hgfn6 ggfn fgfn6c egfn6 dgfn
spen rpen6c qpen6 ppen open6c
3ydn6c 2ydn6 1ydn 0ydn6c zydn6