C111123313331323113313331333133313331323132333131232313233111
  >>
   C11112331333132311331333133313331333132313233313123231323311
  <<
   C111123313331323113313331333133313331323132333131232313233113
  >>
 
 
 C111123313331323113313331333133313331323132333131232313233112
  >>