C1111233131211111211113313231333133313331323221131323321
  >>
   C111123313121111121111331323133313331333132322113132332
  <<
   C1111233131211111211113313231333133313331323221131323323
  >>
 
 
 C1111233131211111211113313231333133313331323221131323322
  >>