G13113313231323133313331333133313232233132313331323132333112231   >>    G1311331323132313331333133313331323223313231333132313233311223   <<    G13113313231323133313331333133313232233132313331323132333112233   >>      G13113313231323133313331333133313232233132313331323132333112232   >>