C1111133313331323223313331333133313231333133313331331123231333132211
  >>
   C111113331333132322331333133313331323133313331333133112323133313221
  <<
   C1111133313331323223313331333133313231333133313331331123231333132213
  >>
 
 
 C1111133313331323223313331333133313231333133313331331123231333132212
  >>