C2111111331313232233132333132311331323331323112211232221
  >>
   C211111133131323223313233313231133132333132311221123222
  <<
   C2111111331313232233132333132311331323331323112211232223
  >>
 
 
 C2111111331313232233132333132311331323331323112211232222
  >>