C312322331333132212111133133313331323133313331311331322131
  >>
   C31232233133313221211113313331333132313331333131133132213
  <<
   C312322331333132212111133133313331323133313331311331322133
  >>
 
 
 C312322331333132212111133133313331323133313331311331322132
  >>