C321332233313331311331322121111331333133313232232331233113221
  >>
   C32133223331333131133132212111133133313331323223233123311322
  <<
   C321332233313331311331322121111331333133313232232331233113223
  >>
 
 
 C321332233313331311331322121111331333133313232232331233113222
  >>