G121323131313232233131323223313231333132333132313331323331311331323223313122221   >>    G12132313131323223313132322331323133313233313231333132333131133132322331312222   <<    G121323131313232233131323223313231333132333132313331323331311331323223313122223   >>      G121323131313232233131323223313231333132333132313331323331311331323223313122222   >>