G13113313231323133313331333133313232233132313331323221232233131   >>    G1311331323132313331333133313331323223313231333132322123223313   <<    G13113313231323133313331333133313232233132313331323221232233133   >>      G13113313231323133313331333133313232233132313331323221232233132   >>