C111123313331323113313331333132233132313231323222321323231
  >>
   C11112331333132311331333133313223313231323132322232132323
  <<
   C111123313331323113313331333132233132313231323222321323233
  >>
 
 
 C111123313331323113313331333132233132313231323222321323232
  >>