C1111233133313231133133313331333133313231323113313232233132321123131
  >>
   C111123313331323113313331333133313331323132311331323223313232112313
  <<
   C1111233133313231133133313331333133313231323113313232233132321123133
  >>
 
 
 C1111233133313231133133313331333133313231323113313232233132321123132
  >>