I use three main sets interchangeably.

@array1 = qw/foo goo moo loo hoo zoo/;
@array2 = qw/one two three four five/;
@array3 = qw/aye bee cee dee ee eff/;
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I always use @array3 when I am populating a random hash, i.e.

</code>
$hash'A' = 'aye';
$hash'B' = 'bee';
</code>

and so on.

Regards,
Helgi Briem