G13113313231323133313331333133313232233132313331323132333111311   >>    G1311331323132313331333133313331323223313231333132313233311131   <<    G13113313231323133313331333133313232233132313331323132333111313   >>      G13113313231323133313331333133313232233132313331323132333111312   >>