How many links does this page have?

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  <h3>Internet Memes</h3>
  <a href="https://en.wikipedia.org/wiki/Meme#Origins">Meme Origins</a>
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  <a>Meme of the decade winner</a>
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  <a href="https://www.youtube.com/watch?v=oHg5SJYRHA0https://twitter.com/dog_rates/status/775410014383026176?lang=en">Meme example</a>
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Two linksThree linksNo linksOne link

Two links.