C3132121111331312113313331333133313331333133313331333132313331333133313331333133313331333232213212121
  >>
   C313212111133131211331333133313331333133313331333133313231333133313331333133313331333133323221321212
  <<
   C3132121111331312113313331333133313331333133313331333132313331333133313331333133313331333232213212123
  >>
 
 
 C3132121111331312113313331333133313331333133313331333132313331333133313331333133313331333232213212122
  >>