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document.write('<p class="rss-item"><em>Error:</em> Feed failed! Causes may be (1) No data  found for RSS feed http://liebhart-kollegen.defromd46788a8-874b-4778-b7fd-b159fbbf78cc; (2) There are no items are available for this feed; (3) The RSS feed does not validate.<br /><br /> Please verify that the URL <a href="http://liebhart-kollegen.defromd46788a8-874b-4778-b7fd-b159fbbf78cc">http://liebhart-kollegen.defromd46788a8-874b-4778-b7fd-b159fbbf78cc</a> works first in your browser and that the feed passes a <a href="http://feedvalidator.org/check.cgi?url=http%3A%2F%2Fliebhart-kollegen.defromd46788a8-874b-4778-b7fd-b159fbbf78cc">validator test</a>.</p></div>');