G3313132223132333131323231323331323133313231322331313231323221123311   >>    G331313222313233313132323132333132313331323132233131323132322112331   <<    G3313132223132333131323231323331323133313231322331313231323221123313   >>      G3313132223132333131323231323331323133313231322331313231323221123312   >>