C111123313331323113313331323133313331311331323232132313331111
  >>
   C11112331333132311331333132313331333131133132323213231333111
  <<
   C111123313331323113313331323133313331311331323232132313331113
  >>
 
 
 C111123313331323113313331323133313331311331323232132313331112
  >>