G13113313231323133313331333133313113313331333131133133313331322321331   >>    G1311331323132313331333133313331311331333133313113313331333132232133   <<    G13113313231323133313331333133313113313331333131133133313331322321333   >>      G13113313231323133313331333133313113313331333131133133313331322321332   >>