|  | C3132121111133313233121111331333133313331312121111331211113313231333131133133313331333133313233112331 
  >> |  | C313212111113331323312111133133313331333131212111133121111331323133313113313331333133313331323311233 
  << |  | C3132121111133313233121111331333133313331312121111331211113313231333131133133313331333133313233112333 
  >> |  |