C312322331333132212111133133313331333133322131211111333223331
  >>
   C31232233133313221211113313331333133313332213121111133322333
  <<
   C312322331333132212111133133313331333133322131211111333223333
  >>
 
 
 C312322331333132212111133133313331333133322131211111333223332
  >>