C31321211111333132331211113313331333133313331333133313331333133313331333131211113313331312331111
  >>
   C3132121111133313233121111331333133313331333133313331333133313331333133313121111331333131233111
  <<
   C31321211111333132331211113313331333133313331333133313331333133313331333131211113313331312331113
  >>
 
 
 C31321211111333132331211113313331333133313331333133313331333133313331333131211113313331312331112
  >>