C11112331333132311331333132313331333133313331323233123131
  >>
   C1111233133313231133133313231333133313331333132323312313
  <<
   C11112331333132311331333132313331333133313331323233123133
  >>
 
 
 C11112331333132311331333132313331333133313331323233123132
  >>