G13113313231323133313331333133313232233132313331323221323133111   >>    G1311331323132313331333133313331323223313231333132322132313311   <<    G13113313231323133313331333133313232233132313331323221323133113   >>      G13113313231323133313331333133313232233132313331323221323133112   >>