<div class="row">
    <div class="columns">
        <p class="u-bold">.u-bold</p>
        <p class="u-semibold">.u-semibold</p>
        <p class="u-regular">.u-regular</p>
        <p class="u-light">.u-light</p>
        <p class="u-italic">.u-italic</p>
        <p class="u-caps">.u-caps</p>
        <p class="u-left-align">.u-left-align</p>
        <p class="u-center">.u-center</p>
        <p class="u-right-align">.u-right-align</p>
    </div>
</div>