C1111133313331323223313331333133313231333131313313213233311
  >>
   C111113331333132322331333133313331323133313131331321323331
  <<
   C1111133313331323223313331333133313231333131313313213233313
  >>
 
 
 C1111133313331323223313331333133313231333131313313213233312
  >>