C313212111133131211331333133313331333133313331333133313231333133313331333133313331322131211111323211
  >>
   C31321211113313121133133313331333133313331333133313331323133313331333133313331333132213121111132321
  <<
   C313212111133131211331333133313331333133313331333133313231333133313331333133313331322131211111323213
  >>
 
 
 C313212111133131211331333133313331333133313331333133313231333133313331333133313331322131211111323212
  >>