G13113313231323133313331333133313113313331323223313231323223311223131   >>    G1311331323132313331333133313331311331333132322331323132322331122313   <<    G13113313231323133313331333133313113313331323223313231323223311223133   >>      G13113313231323133313331333133313113313331323223313231323223311223132   >>