C31321211111333132331211113313331333133313331333133313331323133313331322331311132231
  >>
   C3132121111133313233121111331333133313331333133313331333132313331333132233131113223
  <<
   C31321211111333132331211113313331333133313331333133313331323133313331322331311132233
  >>
 
 
 C31321211111333132331211113313331333133313331333133313331323133313331322331311132232
  >>