G12132313131323223313132322331323331311331321123231333131111211121   >>    G1213231313132322331313232233132333131133132112323133313111121112   <<    G12132313131323223313132322331323331311331321123231333131111211123   >>      G12132313131323223313132322331323331311331321123231333131111211122   >>