a
aah
aahed
aahing
aahs
aardvark
aardvarks
aardwolf
ab

This is what Dump returned
$VAR1 = {
' => 1,   'a
' => 1,   'aahed
' => 1,   'aahs
' => 1,   'aardwolf
' => 1,   'aahing
' => 1,   'aardvark
' => 1,   'aardvarks
' => 1,   'ab
' => 1    'aah
        };