G121323131313232233131323223313231323223313331323132323112323221   >>    G12132313131323223313132322331323132322331333132313232311232322   <<    G121323131313232233131323223313231323223313331323132323112323223   >>      G121323131313232233131323223313231323223313331323132323112323222   >>