C312322331333132212111133133313331323133313221211111122313231311131
  >>
   C31232233133313221211113313331333132313331322121111112231323131113
  <<
   C312322331333132212111133133313331323133313221211111122313231311133
  >>
 
 
 C312322331333132212111133133313331323133313221211111122313231311132
  >>