C11112331333132311331333132313331333131133131133112123121
  >>
   C1111233133313231133133313231333133313113313113311212312
  <<
   C11112331333132311331333132313331333131133131133112123123
  >>
 
 
 C11112331333132311331333132313331333131133131133112123122
  >>