What do all the aaaa.aaaaaaaa's mean on a double glazing advert?

Question

On adverts for double glazing companies in Yellow Pages you see loads of A's, sometimes loads of them - aaaaaa.aa.aaaaaaa

What does this mean?

Answer 1

It doesn't mean anything, it's just a way of getting to the top of the list alphabetically. I would suggest avoid companies that do this, if they have to resort to these cheap tactics to win business they probably aren't much good.