C312322331333132212111133133313331323133313221211111211331313311111
  >>
   C31232233133313221211113313331333132313331322121111121133131331111
  <<
   C312322331333132212111133133313331323133313221211111211331313311113
  >>
 
 
 C312322331333132212111133133313331323133313221211111211331313311112
  >>