<div class="row">
<div class="four columns alpha">
Add content
</div>
<div class="four columns">
Add content
</div>
<div class="four columns omega">
Add content
</div>
</div>
<div class="row">
<div class="four columns alpha">
Add content
</div>
<div class="four columns">
Add content
</div>
<div class="four columns omega">
Add content
</div>
</div>