C13223313311212111133133313331333133313232233332112323231
  >>
   C1322331331121211113313331333133313331323223333211232323
  <<
   C13223313311212111133133313331333133313232233332112323233
  >>
 
 
 C13223313311212111133133313331333133313232233332112323232
  >>