G12132313131323223313132322331323133313233313231333132333132322331323221323311   >>    G1213231313132322331313232233132313331323331323133313233313232233132322132331   <<    G12132313131323223313132322331323133313233313231333132333132322331323221323313   >>      G12132313131323223313132322331323133313233313231333132333132322331323221323312   >>