C3123223313331322121111331333133313231323223313232113311
  >>
   C312322331333132212111133133313331323132322331323211331
  <<
   C3123223313331322121111331333133313231323223313232113313
  >>
 
 
 C3123223313331322121111331333133313231323223313232113312
  >>