|  | C11111333133313232233133313331333132313331323321313331333133313331333121111112113313331323112131 
  >> |  | C1111133313331323223313331333133313231333132332131333133313331333133312111111211331333132311213 
  << |  | C11111333133313232233133313331333132313331323321313331333133313331333121111112113313331323112133 
  >> |  |