G12132313131323223313132322331323223313113313111323121313231131   >>    G1213231313132322331313232233132322331311331311132312131323113   <<    G12132313131323223313132322331323223313113313111323121313231133   >>      G12132313131323223313132322331323223313113313111323121313231132   >>