G13113313231323133313331333133313232233132313331323132313311223311   >>    G1311331323132313331333133313331323223313231333132313231331122331   <<    G13113313231323133313331333133313232233132313331323132313311223313   >>      G13113313231323133313331333133313232233132313331323132313311223312   >>