{% load cosinnus_tags %}
<div class="row">
    <div class="col-sm-3">
    	{{ left|richtext_or_stream }}
    </div>
    <div class="col-sm-3">
    	{{ middle_left|richtext_or_stream }}
    </div>
    <div class="col-sm-3">
    	{{ middle_right|richtext_or_stream }}
    </div>
    <div class="col-sm-3">
    	{{ right|richtext_or_stream }}
    </div>
</div><!-- row -->