C31321211113313121133133313331333133313331323133313331333133313331333133313331333131211111232121111
  >>
   C3132121111331312113313331333133313331333132313331333133313331333133313331333133313121111123212111
  <<
   C31321211113313121133133313331333133313331323133313331333133313331333133313331333131211111232121113
  >>
 
 
 C31321211113313121133133313331333133313331323133313331333133313331333133313331333131211111232121112
  >>