C11112331333132311331333133313331333132333131133131323311
  >>
   C1111233133313231133133313331333133313233313113313132331
  <<
   C11112331333132311331333133313331333132333131133131323313
  >>
 
 
 C11112331333132311331333133313331333132333131133131323312
  >>