C1122333133313232233133313113313231333131133131121213111
  >>
   C112233313331323223313331311331323133313113313112121311
  <<
   C1122333133313232233133313113313231333131133131121213113
  >>
 
 
 C1122333133313232233133313113313231333131133131121213112
  >>