C312322331333132212111133133313113313331333133313331112311
  >>
   C31232233133313221211113313331311331333133313331333111231
  <<
   C312322331333132212111133133313113313331333133313331112313
  >>
 
 
 C312322331333132212111133133313113313331333133313331112312
  >>