In manual i read this:

Phrases can also contain gaps or terms in the same places; they can be generated by the analyzer for different purposes. For example, a term can be duplicated to increase the term its weight, or several synonyms can be placed into a single position.

But when i do this:

$query = new Zend_Search_Lucene_Search_Query_Phrase(); $query->addTerm(new Zend_Search_Lucene_Index_Term('word1'), 0); $query->addTerm(new Zend_Search_Lucene_Index_Term('word2synonyms'), 0); $hits = $index->find($query);

Result is zero.