Perhaps you should try some spelling variations:
practices overviews » practice overview, practice interviews, practice reviews
practical overview » critical overview, practical view
practices overview » processes overview
nursing practices » nursing practice, nursing practical, farming practices

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: "((\"sociology AND nursing ((practices overviews) OR (practical overview))\") or (\"sociology AND nursing practices overview\"))".
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"sociology and nursing ((practices overviews) OR (practical overview))\\") or (\\"sociology and nursing practices overview\\"))\"".
• Removing quotes may allow a broader search: (( sociology and nursing ((practices overviews) OR (practical overview)) ) or ( sociology and nursing practices overview )).