GDgDGDgDgDGDGDGDGDGDgDgDgDGDgDGDgDgDGDGDGDGDGDgDgDgD
GDgDGDgDgDGDGDGDGDGDgDgDgDGDgDGDgDgDGDGDGDGDGDgDgDgD
GDgDGDgDgDGDGDGDGDGDgDgDgDGDgDGDgDgDGDGDGDGDGDgDgDgD