G121323131313232233131323223313231323223313331323133313233313123123321   >>    G12132313131323223313132322331323132322331333132313331323331312312332   <<    G121323131313232233131323223313231323223313331323133313233313123123323   >>      G121323131313232233131323223313231323223313331323133313233313123123322   >>