C312322331333132212111133131133133313331333133311211331323223311
  >>
   C31232233133313221211113313113313331333133313331121133132322331
  <<
   C312322331333132212111133131133133313331333133311211331323223313
  >>
 
 
 C312322331333132212111133131133133313331333133311211331323223312
  >>