C312322331333132212111133133313331323133313331333133312111133131
  >>
   C31232233133313221211113313331333132313331333133313331211113313
  <<
   C312322331333132212111133133313331323133313331333133312111133133
  >>
 
 
 C312322331333132212111133133313331323133313331333133312111133132
  >>