ABCD----[this]  fgab [that]  BFTE-- [other]

##</code><code>##

%hash = (
  ABCD => 'this',
  fgab => 'that',
  BFTE => 'other',
);

##</code><code>##

AB CD   EF---- [foo]

##</code><code>##

'AB CD   EF' => 'foo',