6tdgba 5tdgb 4tdg 3tdgba 2tdgb
h3cgb g3cg f3cgba e3cgb d3cg
sccg rccgba qccgb pccg occgba
3lbgba 2lbgb 1lbg 0lbgba zlbgb
evagb dvag cvagba bvagb avag