G3313111122213331313331313231331123123231323223313232233133311213231   >>    G331311112221333131333131323133112312323132322331323223313331121323   <<    G3313111122213331313331313231331123123231323223313232233133311213233   >>      G3313111122213331313331313231331123123231323223313232233133311213232   >>