G13113313231323133313331333133313113313331333132322331331121111121211   >>    G1311331323132313331333133313331311331333133313232233133112111112121   <<    G13113313231323133313331333133313113313331333132322331331121111121213   >>      G13113313231323133313331333133313113313331333132322331331121111121212   >>