C312322331333132212111133133313113313331333132313232313131
  >>
   C31232233133313221211113313331311331333133313231323231313
  <<
   C312322331333132212111133133313113313331333132313232313133
  >>
 
 
 C312322331333132212111133133313113313331333132313232313132
  >>