C1123132332111133131211113313331333132313231333133313232233132311111
  >>
   C112313233211113313121111331333133313231323133313331323223313231111
  <<
   C1123132332111133131211113313331333132313231333133313232233132311113
  >>
 
 
 C1123132332111133131211113313331333132313231333133313232233132311112
  >>