a2og b2og1 c2og14 d2og e2og1
zspg1 0spg14 1spg 2spg1 3spg14
ojqg14 pjqg qjqg1 rjqg14 sjqg
darg earg1 farg14 garg harg1
20rg1 30rg14 40rg 50rg1 60rg14