G13113313231323133313331333133313113313331333132322331323213311211   >>    G1311331323132313331333133313331311331333133313232233132321331121   <<    G13113313231323133313331333133313113313331333132322331323213311213   >>      G13113313231323133313331333133313113313331333132322331323213311212   >>