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query_posts( array( 'post_type' => 'myportfoliotype', 'paged' => $paged, 'posts_per_page' => 80,
		'tax_query' => array(
			array(
				'taxonomy' => 'categories', //or tag or custom taxonomy
				'field' => 'id',
				'terms' => array('9', '13')
			)
		)
	 ));