C2122121212121133132213231313231313231323223313232313232213321
  >>
   C212212121212113313221323131323131323132322331323231323221332
  <<
   C2122121212121133132213231313231313231323223313232313232213323
  >>
 
 
 C2122121212121133132213231313231313231323223313232313232213322
  >>