C3123223313331322121111331333133313121111331323133313232212313311
  >>
   C312322331333132212111133133313331312111133132313331323221231331
  <<
   C3123223313331322121111331333133313121111331323133313232212313313
  >>
 
 
 C3123223313331322121111331333133313121111331323133313232212313312
  >>