G13113313231323133313331333133313113313331323223313231323121111122321   >>    G1311331323132313331333133313331311331333132322331323132312111112232   <<    G13113313231323133313331333133313113313331323223313231323121111122323   >>      G13113313231323133313331333133313113313331323223313231323121111122322   >>