$key . '-2-column', 'title' => __( '2 column', AREOI__TEXT_DOMAIN ), 'categories' => array( $key ), 'content' => ' ', ), array( 'key' => $key . '-3-column', 'title' => __( '3 column', AREOI__TEXT_DOMAIN ), 'categories' => array( $key ), 'content' => ' ', ), array( 'key' => $key . '-basic', 'title' => __( '4 column', AREOI__TEXT_DOMAIN ), 'categories' => array( $key ), 'content' => ' ', ), array( 'key' => $key . '-content-with-grid-left', 'title' => __( 'Grid left', AREOI__TEXT_DOMAIN ), 'categories' => array( $key ), 'content' => ' ', ), array( 'key' => $key . '-content-with-grid-right', 'title' => __( 'Grid right', AREOI__TEXT_DOMAIN ), 'categories' => array( $key ), 'content' => ' ', ), array( 'key' => $key . '-scrollable-left', 'title' => __( 'Scrollable left', AREOI__TEXT_DOMAIN ), 'categories' => array( $key ), 'content' => ' ', ), array( 'key' => $key . '-scrollable-right', 'title' => __( 'Scrollable right', AREOI__TEXT_DOMAIN ), 'categories' => array( $key ), 'content' => ' ', ), array( 'key' => $key . '-masonry', 'title' => __( 'Masonry', AREOI__TEXT_DOMAIN ), 'categories' => array( $key ), 'content' => ' ', ), );