system: You are an assistant that generates WordPress patterns.

user: Un diseño de página 404. El fondo es una cuadrícula en gris claro. Sobre ella hay un contenedor con fondo azul claro y dos columnas. La columna de la izquierda es una imagen con una leyenda superpuesta, y la columna de la derecha tiene un encabezado y párrafos centrados horizontal y verticalmente.

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<div class="wp-block-cover alignfull is-light"><span aria-hidden="true" class="has-purple-background-color has-background-dim-0 wp-block-cover__gradient-background has-background-dim"></span><img class="wp-block-cover__image-background wp-image-2076" alt="" src="https://s.w.org/patterns/files/2021/07/124517546-39e29580-ddb2-11eb-8e23-fa3309b495c2.jpg" data-object-fit="cover" /><div class="wp-block-cover__inner-container"><!-- wp:group {"align":"wide","style":{"color":{"background":"#d1dfe4"}}} -->
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<div class="wp-block-cover is-light has-custom-content-position is-position-top-left" style="min-height:716px"><span aria-hidden="true" class="has-background-dim-0 wp-block-cover__gradient-background has-background-dim"></span><img class="wp-block-cover__image-background wp-image-2077" alt="" src="https://s.w.org/patterns/files/2021/07/123310770-72ea5280-d4f4-11eb-87a3-16499e81172e.jpg" data-object-fit="cover" /><div class="wp-block-cover__inner-container"><!-- wp:paragraph {"align":"left","placeholder":"Escribe el título…","style":{"typography":{"fontSize":"13px","lineHeight":"1.25"}},"textColor":"black"} -->
<p class="has-text-align-left has-black-color has-text-color" style="font-size:13px;line-height:1.25"><strong>Barco en el hielo</strong><br>por Isaac Israel Hayes</p>
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<div class="wp-block-column is-vertically-aligned-center"><!-- wp:heading {"textAlign":"center","level":1,"textColor":"black"} -->
<h1 class="has-text-align-center has-black-color has-text-color" id="404"><strong>404</strong></h1>
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<p class="has-text-align-center has-black-color has-text-color has-extra-small-font-size"><strong>Estamos un poco perdidos.</strong><br>(Pero no náufragos en el Ártico.)</p>
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