Original sentence: Many phrases once common to Australian English have become the subject of common stereotypes, over-use and Hollywood's caricaturised overexaggerations, even though they have largely disappeared from everyday use.Words being used less often include cobber, strewth, you beaut and crikey, and archetypal phrases like Flat out like a lizard drinking are rarely heard without a sense of irony
Edited sentence: Many phrases common to Australian English have become the subject of common stereotypes, over-use and Hollywood's caricaturised overexaggerations.This has caused them to become unpopular and drop out of everyday use.Words being used less often are cobber, strewth, you beaut and crikey, and archetypal phrases like Flat out like a lizard drinking are rarely heard without a sense of irony