G121323131313232233131323223313231323223313331323132313331323133312311   >>    G12132313131323223313132322331323132322331333132313231333132313331231   <<    G121323131313232233131323223313231323223313331323132313331323133312313   >>      G121323131313232233131323223313231323223313331323132313331323133312312   >>