Perhaps you should try some spelling variations:
"silver lasting release" » "silver masking release", "silver listening release", "silver planning release", "silver laying release", "silver leaching release", "silver labeling release"
"silver axis release" » "silver apis release", "silver basis release", "silver amines release", "silver bis release", "silver coins release", "silver atoms release"
"silver qgis release" » "silver gas release", "silver its release", "silver news release", "silver bis release", "silver coins release"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("silver lasting release") OR ((("silver axis release") OR ("silver qgis release"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"silver lasting release\") or (((\"silver axis release\") OR (\"silver qgis release\"))))*".
• Removing quotes may allow a broader search: (( silver lasting release ) or ((( silver axis release ) OR ( silver qgis release ))))*.