G13113313231323133313331333133313113313331333132333133313232111211   >>    G1311331323132313331333133313331311331333133313233313331323211121   <<    G13113313231323133313331333133313113313331333132333133313232111213   >>      G13113313231323133313331333133313113313331333132333133313232111212   >>