G13231322223313133313132322331323132313331323132313231323221311321   >>    G1323132222331313331313232233132313231333132313231323132322131132   <<    G13231322223313133313132322331323132313331323132313231323221311323   >>      G13231322223313133313132322331323132313331323132313231323221311322   >>