C313212111113331323312111133133313331333133313331333133313331333133313223313331333132313311232323231
  >>
   C31321211111333132331211113313331333133313331333133313331333133313331322331333133313231331123232323
  <<
   C313212111113331323312111133133313331333133313331333133313331333133313223313331333132313311232323233
  >>
 
 
 C313212111113331323312111133133313331333133313331333133313331333133313223313331333132313311232323232
  >>