G13113313231323133313331333133313113313331333132333133313331333133311211211121   >>    G1311331323132313331333133313331311331333133313233313331333133313331121121112   <<    G13113313231323133313331333133313113313331333132333133313331333133311211211123   >>      G13113313231323133313331333133313113313331333132333133313331333133311211211122   >>