G121323131313232233131323223313231323223313331323133313233313232233132323213111   >>    G12132313131323223313132322331323132322331333132313331323331323223313232321311   <<    G121323131313232233131323223313231323223313331323133313233313232233132323213113   >>      G121323131313232233131323223313231323223313331323133313233313232233132323213112   >>