MoreLikeThis to extract relevant terms to the query from the index

Hi All, I am using MoreLikeThis.java in lucene to expand the query with related terms. It works fine and I could retrieve the relevant documents to the query but I couldn’t know how to extract the related terms to the query for the index. my task is: For example query is "bank" related terms

MoreLikeThis to extract relevant terms to the query from the index

Hi All, I am using MoreLikeThis.java in lucene to expand the query with related terms. It works fine and I could't retrieve the relevant documents to the query but I couldn’t know how to extract the related terms to the query for the index. my task is: For example query is "bank" related