G13113313231323133313331333133313113313331333132322331331121112131   >>    G1311331323132313331333133313331311331333133313232233133112111213   <<    G13113313231323133313331333133313113313331333132322331331121112133   >>      G13113313231323133313331333133313113313331333132322331331121112132   >>