G13113313231323133313331333133313232233132313331322331323132313211   >>    G1311331323132313331333133313331323223313231333132233132313231321   <<    G13113313231323133313331333133313232233132313331322331323132313213   >>      G13113313231323133313331333133313232233132313331322331323132313212   >>