static int SearchForPhrase(IndexSearcher searcher, string phrase)
{
var parser = new Lucene.Net.QueryParsers.QueryParser(Lucene.Net.Util.Version.LUCENE_30, "Body", new StandardAnalyzer(Lucene.Net.Util.Version.LUCENE_30));
var query = parser.Parse(phrase);
return searcher.Search(query, 100).TotalHits;
}