SharePoint Search results web part Wildcard search is not working properly

SharePoint Search results web part Wildcard search is not working properly

Solution:
Create a Page
Add Search result web part
Export the web part and save it
Edit the webpart (Open in VS)
Search for TrimDuplicates
Change TrimDuplicates:True to TrimDuplicates:false
Save the file
Now Open SharePoint Page
Click Add webpart
You can find Browse to upload webpart
Select your webpart
Now add to Page
Now do Wildcard search, it should show all records...