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<div class="container-fluid">
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<a href="#seite1" data-toggle="tab" aria-controls="seite1" role="tab" >
Link1
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Link1
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<article class="panel panel-default">
<header class="panel-heading">
<h1 class="text-muted text-center"><span class="glyphicon glyphicon-pencil"></span> Headline no.1</h1>
</header>
<div class="panel-body">
<div class="row">
<img class="img-responsive center-block" src="http://placehold.it/800x600" alt="pic holder"/>
<div class="textbox">
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