C111113331333132322331333133313331333133323211121111331323211
  >>
   C11111333133313232233133313331333133313332321112111133132321
  <<
   C111113331333132322331333133313331333133323211121111331323213
  >>
 
 
 C111113331333132322331333133313331333133323211121111331323212
  >>