C1111133313331323223313331333133313331323131233132313331323123231311
  >>
   C111113331333132322331333133313331333132313123313231333132312323131
  <<
   C1111133313331323223313331333133313331323131233132313331323123231313
  >>
 
 
 C1111133313331323223313331333133313331323131233132313331323123231312
  >>