C111123313331323113313331333133313331323132333112323131111
  >>
   C11112331333132311331333133313331333132313233311232313111
  <<
   C111123313331323113313331333133313331323132333112323131113
  >>
 
 
 C111123313331323113313331333133313331323132333112323131112
  >>