diff --git a/How-Search-in-1.6-works.md b/How-Search-in-1.6-works.md
index 8bf9fee..f6b94cc 100644
--- a/How-Search-in-1.6-works.md
+++ b/How-Search-in-1.6-works.md
@@ -16,7 +16,7 @@ class SearchResult {
 ```
 
 ## Step 2: Create hash table
-When performing title & indexed searches using a search term, it is likely that you may get the same article twice. We create a [title: SearchResult] or [path: SearchResult] dic/hash to get rid of article that appeared twice. 
+It is likely that you may get the same article twice from the search above. We create a [title: SearchResult] or [path: SearchResult] dic/hash to get rid of article that appeared twice. 
 
 In 1.6 BUILD 705, I use [title: SearchResult]. And choose to get rid of title search result and keep xapian search result if needed, since xapian results have snippets.