G1212121123313131133132213231322331323223313133313233313232323331   >>    G121212112331313113313221323132233132322331313331323331323232333   <<    G1212121123313131133132213231322331323223313133313233313232323333   >>      G1212121123313131133132213231322331323223313133313233313232323332   >>