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HTML is good for debugging, but is unsuitable for application use.
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To see the non HTML representation of the XML format, set format=xml.
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<?xml version="1.0"?>
<api>
  <query-continue>
    <links gplcontinue="1|0|Referencing" />
  </query-continue>
  <query>
    <pages>
      <page pageid="7506" ns="0" title="Academic Writing" contentmodel="wikitext" pagelanguage="en" touched="2010-03-11T14:14:02Z" lastrevid="19720" counter="3252" length="2289" new="" />
      <page pageid="3649" ns="0" title="Advice leaflets" contentmodel="wikitext" pagelanguage="en" touched="2016-09-25T15:53:12Z" lastrevid="7738" counter="5247" length="491" />
      <page pageid="2188" ns="0" title="Correctness" contentmodel="wikitext" pagelanguage="en" touched="2008-01-21T14:37:41Z" lastrevid="10250" counter="7413" length="2988" />
      <page pageid="4419" ns="0" title="English etymology course" contentmodel="wikitext" pagelanguage="en" touched="2009-09-18T19:05:23Z" lastrevid="11388" counter="6740" length="2227" new="" />
      <page pageid="1586" ns="0" title="Figures of Speech course" contentmodel="wikitext" pagelanguage="en" touched="2008-06-01T10:17:50Z" lastrevid="12991" counter="6589" length="2527" />
      <page pageid="2725" ns="0" title="First person" contentmodel="wikitext" pagelanguage="en" touched="2015-08-05T09:06:37Z" lastrevid="62741" counter="5047" length="989" />
      <page pageid="2191" ns="0" title="Good writing" contentmodel="wikitext" pagelanguage="en" touched="2008-11-04T21:50:55Z" lastrevid="14899" counter="14088" length="1856" />
      <page pageid="2312" ns="0" title="Grammar course" contentmodel="wikitext" pagelanguage="en" touched="2014-12-24T03:45:09Z" lastrevid="7726" counter="7405" length="2212" />
      <page pageid="3471" ns="0" title="IPA" contentmodel="wikitext" pagelanguage="en" touched="2015-04-09T14:29:18Z" lastrevid="61762" counter="9806" length="3036" />
      <page pageid="4697" ns="0" title="Prescriptive" contentmodel="wikitext" pagelanguage="en" touched="2017-02-04T13:12:32Z" lastrevid="66051" counter="4681" length="505" />
    </pages>
  </query>
</api>