article_snippet.sent: When politicians are determined to dodge the the question, it seems voters are turning to Google for the answers to the big issues in the general election.
article_snippet.sent: A list of the most searched for items on Google released by the search engine giant reveals the second most popular was: 'Why is David Cameron not at the debate?'
highlights_snippet.sent: Search engine reveals top 10 questions asked by viewers during debate .
  