C1111233133313231133133313331333133313231322322332111131
  >>
   C111123313331323113313331333133313331323132232233211113
  <<
   C1111233133313231133133313331333133313231322322332111133
  >>
 
 
 C1111233133313231133133313331333133313231322322332111132
  >>