ezfind 's keywords search result that is not right if the keywords is two words.
if keywords has one word the search result that is right. otherwise this not right.

I find another question in ezmodulefunctioncollection.php :
$facets[] = array( 'field' => 'article/tags',
'name' => ezpI18n::tr( 'extension/ezfind/facets', 'Keywords' ),
'limit' => $limit );
it seems not right, because the tags attribute is not in article, but also in folder and so on.

I think it is ezfind 's bug, Please help me!

Thanks!