Trump and Romney
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US election 2016: Trump and Romney's break-up battles

They used to be in a happy relationship, but now Mitt Romney and Donald Trump are going through a very bitter - and public - break-up.

Here are three of the insults the 2012 Republican presidential nominee hurled at his former friend - along with the current front-runner's typically bombastic responses.

Produced by the BBC's Olivia Lace-Evans

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  • 03 Mar 2016
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