G12132313131323223313132322331323132322331333132313233313231333231   >>    G1213231313132322331313232233132313232233133313231323331323133323   <<    G12132313131323223313132322331323132322331333132313233313231333233   >>      G12132313131323223313132322331323132322331333132313233313231333232   >>