hxsg2 gxsg fxsg2u exsg2 dxsg
s6rg r6rg2u q6rg2 p6rg o6rg2u
3frg2u 2frg2 1frg 0frg2u zfrg2
epqg2 dpqg cpqg2u bpqg2 apqg
pypg oypg2u nypg2 mypg lypg2u