C312322331333132212111133133313331333133312121111113313113313331331121
  >>
   C31232233133313221211113313331333133313331212111111331311331333133112
  <<
   C312322331333132212111133133313331333133312121111113313113313331331123
  >>
 
 
 C312322331333132212111133133313331333133312121111113313113313331331122
  >>