Nick Clegg holding a fish
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General election 2015: Week four of campaigning

It was the week when seemingly everyone had a warning about the SNP.

The Conservatives launched a plan to deliver "English votes for English laws", whilst Labour prioritised the NHS.

Week four of the election campaign also saw politicians holding big fish, taking selfies and being pestered by children trying to say hello.

In case you missed it, BBC News catches up on the past seven days of the campaign.

Go to next video: Week three of election campaigning