G121323131313232233131323223313231323223313331323132313331323131133132212111   >>    G12132313131323223313132322331323132322331333132313231333132313113313221211   <<    G121323131313232233131323223313231323223313331323132313331323131133132212113   >>      G121323131313232233131323223313231323223313331323132313331323131133132212112   >>