B33113313132313113313223313331323133313223313231333133313232212121111331333131221221
  >>
   B3311331313231311331322331333132313331322331323133313331323221212111133133313122122
  <<
   B33113313132313113313223313331323133313223313231333133313232212121111331333131221223
  >>
 
 
 B33113313132313113313223313331323133313223313231333133313232212121111331333131221222
  >>