C1111133313331323223313331333133313231333132313231313311
  >>
   C111113331333132322331333133313331323133313231323131331
  <<
   C1111133313331323223313331333133313231333132313231313313
  >>
 
 
 C1111133313331323223313331333133313231333132313231313312
  >>