[Plugin: Posts 2 Posts] Search through all connected posts using keyword

I would like to be able to use the site search to find a keyword and then be able to filter based on connection type.

I have created a new category called

p2p_register_connection_type(array(
		'name' => 'sitecat_to_product',
		'from' => 'site_categories',
		'to' => 'product'
	));

This then allows me to tag a post with the category.

I want to be able to find all posts with the search term and post connection.

Is this possible?