C312322331333132212111133133313331323133313221211111211111111121133131123313122321
  >>
   C31232233133313221211113313331333132313331322121111121111111112113313112331312232
  <<
   C312322331333132212111133133313331323133313221211111211111111121133131123313122323
  >>
 
 
 C312322331333132212111133133313331323133313221211111211111111121133131123313122322
  >>