G3313132223132333131323231323331323133313231322331323223313123121   >>    G331313222313233313132323132333132313331323132233132322331312312   <<    G3313132223132333131323231323331323133313231322331323223313123123   >>      G3313132223132333131323231323331323133313231322331323223313123122   >>