C1111233133313231133133313331333132313331333133313123233231
  >>
   C111123313331323113313331333133313231333133313331312323323
  <<
   C1111233133313231133133313331333132313331333133313123233233
  >>
 
 
 C1111233133313231133133313331333132313331333133313123233232
  >>