C31232233133313221211113313331333132313331322121111111111312231
  >>
   C3123223313331322121111331333133313231333132212111111111131223
  <<
   C31232233133313221211113313331333132313331322121111111111312233
  >>
 
 
 C31232233133313221211113313331333132313331322121111111111312232
  >>