C312322331333132212111133131133133313331333132233131132311
  >>
   C31232233133313221211113313113313331333133313223313113231
  <<
   C312322331333132212111133131133133313331333132233131132313
  >>
 
 
 C312322331333132212111133131133133313331333132233131132312
  >>