C1111331333132321121111331323133313331323221232313131121
  >>
   C111133133313232112111133132313331333132322123231313112
  <<
   C1111331333132321121111331323133313331323221232313131123
  >>
 
 
 C1111331333132321121111331323133313331323221232313131122
  >>