query-gl

// WP_Query arguments
$args = array(
	'post_type'              => array( 'property', ' land', ' commercial' ),
	'tax_query'              => array(
		array(
			'taxonomy'         => 'category',
			'terms'            => 'internacional',
			'field'            => 'slug',
			'include_children' => false,
		),
		array(
			'taxonomy'         => 'category',
			'terms'            => 'nacional',
			'field'            => 'slug',
			'include_children' => false,
		),
	),
);

// The Query
$query = new WP_Query( $args );