G12132313131323223313132322331323133313233313231333132333131232313231132211   >>    G1213231313132322331313232233132313331323331323133313233313123231323113221   <<    G12132313131323223313132322331323133313233313231333132333131232313231132213   >>      G12132313131323223313132322331323133313233313231333132333131232313231132212   >>