C111123313331323113313331323133313231333132322211231233131
  >>
   C11112331333132311331333132313331323133313232221123123313
  <<
   C111123313331323113313331323133313231333132322211231233133
  >>
 
 
 C111123313331323113313331323133313231333132322211231233132
  >>