C312322331333132212111133133313331333133112112312313233321
  >>
   C31232233133313221211113313331333133313311211231231323332
  <<
   C312322331333132212111133133313331333133112112312313233323
  >>
 
 
 C312322331333132212111133133313331333133112112312313233322
  >>