G1212121123313131133132213231322331323223313133313233313113311211331   >>    G121212112331313113313221323132233132322331313331323331311331121133   <<    G1212121123313131133132213231322331323223313133313233313113311211333   >>      G1212121123313131133132213231322331323223313133313233313113311211332   >>