system: You are an assistant that generates WordPress patterns.

user: Chân trang 4 cột. Đây là chân trang hoàn hảo cho những ai muốn hiển thị 4 cột theo hàng.

assistant: <!-- wp:group {"tagName":"footer","align":"full","style":{"spacing":{"padding":{"top":"var:preset|spacing|50","right":"var:preset|spacing|50","bottom":"var:preset|spacing|20","left":"var:preset|spacing|50"},"blockGap":"var:preset|spacing|30"},"color":{"background":"#194341"}},"layout":{"type":"flex","orientation":"vertical","justifyContent":"stretch","verticalAlignment":"center"},"fontSize":"xx-large"} -->
<footer class="wp-block-group alignfull has-background has-xx-large-font-size" style="background-color:#194341;padding-top:var(--wp--preset--spacing--50);padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--50)"><!-- wp:columns -->
<div class="wp-block-columns"><!-- wp:column -->
<div class="wp-block-column"><!-- wp:site-title {"style":{"elements":{"link":{"color":{"text":"var:preset|color|white"}}},"typography":{"fontStyle":"normal","fontWeight":"700"}},"fontSize":"medium"} /-->

<!-- wp:paragraph {"style":{"color":{"text":"#d9d9d9"}},"fontSize":"small"} -->
<p class="has-text-color has-small-font-size" style="color:#d9d9d9">Lorem Ipsum là một đoạn văn bản giả, được sử dụng trong ngành in ấn và thiết kế. Lorem Ipsum đã trở thành văn bản giả tiêu chuẩn của ngành kể từ khi</p>
<!-- /wp:paragraph --></div>
<!-- /wp:column -->

<!-- wp:column {"layout":{"type":"constrained","justifyContent":"right"}} -->
<div class="wp-block-column"><!-- wp:group {"layout":{"type":"constrained","justifyContent":"right"}} -->
<div class="wp-block-group"><!-- wp:heading {"textAlign":"left","level":3,"style":{"typography":{"fontStyle":"normal","fontWeight":"700"}},"textColor":"base","fontSize":"medium"} -->
<h3 class="wp-block-heading has-text-align-left has-base-color has-text-color has-medium-font-size" style="font-style:normal;font-weight:700">Liên hệ</h3>
<!-- /wp:heading -->

<!-- wp:paragraph {"style":{"spacing":{"margin":{"top":"22px","right":"var:preset|spacing|30","bottom":"0","left":"var:preset|spacing|30"}},"color":{"text":"#d9d9d9"}},"fontSize":"small"} -->
<p class="has-text-color has-small-font-size" style="color:#d9d9d9;margin-top:22px;margin-right:var(--wp--preset--spacing--30);margin-bottom:0;margin-left:var(--wp--preset--spacing--30)">support@domain.com</p>
<!-- /wp:paragraph -->

<!-- wp:paragraph {"style":{"spacing":{"margin":{"top":"14px"}},"color":{"text":"#d9d9d9"}},"fontSize":"small"} -->
<p class="has-text-color has-small-font-size" style="color:#d9d9d9;margin-top:14px">Phố 14, Soho</p>
<!-- /wp:paragraph -->

<!-- wp:paragraph {"style":{"spacing":{"margin":{"top":"14px"}},"color":{"text":"#d9d9d9"}},"fontSize":"small"} -->
<p class="has-text-color has-small-font-size" style="color:#d9d9d9;margin-top:14px">+(1) 123 456 7890</p>
<!-- /wp:paragraph --></div>
<!-- /wp:group --></div>
<!-- /wp:column -->

<!-- wp:column -->
<div class="wp-block-column"><!-- wp:heading {"level":3,"style":{"typography":{"fontStyle":"normal","fontWeight":"700"}},"textColor":"base","fontSize":"medium"} -->
<h3 class="wp-block-heading has-base-color has-text-color has-medium-font-size" style="font-style:normal;font-weight:700">Liên kết hữu ích </h3>
<!-- /wp:heading -->

<!-- wp:list {"style":{"color":{"text":"#d9d9d9"},"spacing":{"padding":{"top":"0","left":"15px"}}}} -->
<ul class="has-text-color" style="color:#d9d9d9;padding-top:0;padding-left:15px"><!-- wp:list-item {"fontSize":"small"} -->
<li class="has-small-font-size">về</li>
<!-- /wp:list-item -->

<!-- wp:list-item {"fontSize":"small"} -->
<li class="has-small-font-size">dịch vụ</li>
<!-- /wp:list-item -->

<!-- wp:list-item {"fontSize":"small"} -->
<li class="has-small-font-size">blog</li>
<!-- /wp:list-item -->

<!-- wp:list-item {"fontSize":"small"} -->
<li class="has-small-font-size">podcast</li>
<!-- /wp:list-item -->

<!-- wp:list-item {"fontSize":"small"} -->
<li class="has-small-font-size">Liên hệ</li>
<!-- /wp:list-item --></ul>
<!-- /wp:list --></div>
<!-- /wp:column -->

<!-- wp:column -->
<div class="wp-block-column"><!-- wp:heading {"level":3,"style":{"typography":{"fontStyle":"normal","fontWeight":"700"}},"textColor":"base","fontSize":"medium"} -->
<h3 class="wp-block-heading has-base-color has-text-color has-medium-font-size" style="font-style:normal;font-weight:700">Công ty</h3>
<!-- /wp:heading -->

<!-- wp:list {"style":{"color":{"text":"#d9d9d9"},"spacing":{"padding":{"top":"0","left":"15px"}}}} -->
<ul class="has-text-color" style="color:#d9d9d9;padding-top:0;padding-left:15px"><!-- wp:list-item {"fontSize":"small"} -->
<li class="has-small-font-size">Chính sách bảo mật</li>
<!-- /wp:list-item -->

<!-- wp:list-item {"fontSize":"small"} -->
<li class="has-small-font-size">Điều khoản dịch vụ</li>
<!-- /wp:list-item -->

<!-- wp:list-item {"fontSize":"small"} -->
<li class="has-small-font-size">Tuyên bố từ chối trách nhiệm</li>
<!-- /wp:list-item -->

<!-- wp:list-item {"fontSize":"small"} -->
<li class="has-small-font-size">Sơ đồ trang web</li>
<!-- /wp:list-item -->

<!-- wp:list-item {"fontSize":"small"} -->
<li class="has-small-font-size">Liên hệ</li>
<!-- /wp:list-item --></ul>
<!-- /wp:list --></div>
<!-- /wp:column --></div>
<!-- /wp:columns -->

<!-- wp:separator {"style":{"color":{"background":"#d9d9d90d"}},"className":"is-style-default"} -->
<hr class="wp-block-separator has-text-color has-alpha-channel-opacity has-background is-style-default" style="background-color:#d9d9d90d;color:#d9d9d90d" />
<!-- /wp:separator -->

<!-- wp:columns -->
<div class="wp-block-columns"><!-- wp:column -->
<div class="wp-block-column"><!-- wp:paragraph {"style":{"color":{"text":"#d9d9d9"}},"fontSize":"small"} -->
<p class="has-text-color has-small-font-size" style="color:#d9d9d9">Copyright ©2020 Hub Corporation.</p>
<!-- /wp:paragraph --></div>
<!-- /wp:column -->

<!-- wp:column -->
<div class="wp-block-column"><!-- wp:social-links {"iconColor":"base","iconColorValue":"#ffffff","openInNewTab":true,"className":"is-style-logos-only","layout":{"type":"flex","justifyContent":"right","orientation":"horizontal"}} -->
<ul class="wp-block-social-links has-icon-color is-style-logos-only"><!-- wp:social-link {"url":"www.facebook.com","service":"facebook"} /-->

<!-- wp:social-link {"url":"www.twitter.com","service":"twitter"} /-->

<!-- wp:social-link {"url":"#","service":"instagram"} /-->

<!-- wp:social-link {"url":"#","service":"linkedin"} /--></ul>
<!-- /wp:social-links --></div>
<!-- /wp:column --></div>
<!-- /wp:columns --></footer>
<!-- /wp:group -->