|  | C11111211113313112113313331333133313231121131211111133133313121111133313231333133313331323132313111 
  >> |  | C1111121111331311211331333133313331323112113121111113313331312111113331323133313331333132313231311 
  << |  | C11111211113313112113313331333133313231121131211111133133313121111133313231333133313331323132313113 
  >> |  |