G13113313231323133313331333133313232233132313331323132333133313211232321   >>    G1311331323132313331333133313331323223313231333132313233313331321123232   <<    G13113313231323133313331333133313232233132313331323132333133313211232323   >>      G13113313231323133313331333133313232233132313331323132333133313211232322   >>