G121323131313232233131323223313231333132333132313331323331333132313223313113231   >>    G12132313131323223313132322331323133313233313231333132333133313231322331311323   <<    G121323131313232233131323223313231333132333132313331323331333132313223313113233   >>      G121323131313232233131323223313231333132333132313331323331333132313223313113232   >>