G12132313131323223313132322331323133313233313232233132313231323133313231321   >>    G1213231313132322331313232233132313331323331323223313231323132313331323132   <<    G12132313131323223313132322331323133313233313232233132313231323133313231323   >>      G12132313131323223313132322331323133313233313232233132313231323133313231322   >>