C3132121111331312113313331333133313331333132313331312111133133313331333133313331311331323222123211
  >>
   C313212111133131211331333133313331333133313231333131211113313331333133313331333131133132322212321
  <<
   C3132121111331312113313331333133313331333132313331312111133133313331333133313331311331323222123213
  >>
 
 
 C3132121111331312113313331333133313331333132313331312111133133313331333133313331311331323222123212
  >>