C1111133313331323223313331333133313231333133313331312333231
  >>
   C111113331333132322331333133313331323133313331333131233323
  <<
   C1111133313331323223313331333133313231333133313331312333233
  >>
 
 
 C1111133313331323223313331333133313231333133313331312333232
  >>