C111113331333132322331333133313331331121111121133133313331323212221
  >>
   C11111333133313232233133313331333133112111112113313331333132321222
  <<
   C111113331333132322331333133313331331121111121133133313331323212223
  >>
 
 
 C111113331333132322331333133313331331121111121133133313331323212222
  >>