|  | C313212111133131211331333133313331333133311233133313121111133313331323133313331312111112111133132331 
  >> |  | C31321211113313121133133313331333133313331123313331312111113331333132313331333131211111211113313233 
  << |  | C313212111133131211331333133313331333133311233133313121111133313331323133313331312111112111133132333 
  >> |  |