C11231323321111331312111133133313331323223313231333131133132313331333133311211211311
  >>
   C1123132332111133131211113313331333132322331323133313113313231333133313331121121131
  <<
   C11231323321111331312111133133313331323223313231333131133132313331333133311211211313
  >>
 
 
 C11231323321111331312111133133313331323223313231333131133132313331333133311211211312
  >>