title: Facebook sharedposts issue
body: <p>Facebook id : 821829404554599.<br>
  I want to get all sharedposts, but  <br>
  <a href="https://developers.facebook.com/tools/explorer/?method=GET&amp;path=821829404554599%3Ffields%3Dsharedposts&amp;version=v2.2&amp;" rel="nofollow">https://developers.facebook.com/tools/explorer/?method=GET&amp;path=821829404554599%3Ffields%3Dsharedposts&amp;version=v2.2&amp;</a>
  <br>returns only 4.<br>
  As we can see there <a href="https://www.facebook.com/sabidom.ru/photos/a.437568379647372.101024.431119086958968/821829404554599/" rel="nofollow">https://www.facebook.com/sabidom.ru/photos/a.437568379647372.101024.431119086958968/821829404554599/</a><br>
  more then 40 sharedposts. Whats the reason?</p>