C1111133313331323223313331333133313113313231331121111121111332231311
  >>
   C111113331333132322331333133313331311331323133112111112111133223131
  <<
   C1111133313331323223313331333133313113313231331121111121111332231313
  >>
 
 
 C1111133313331323223313331333133313113313231331121111121111332231312
  >>