Perhaps you should try some spelling variations:
"based lexical resources" » "based digital resources", "based medical resources", "based clinical resources", "based chemical resources"
"road initiative app" » "road initiative a", "road initiative ai", "road initiative als"

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: (("based lexical resources") OR ("road initiative app")).
• Removing quotes may allow a broader search: (( based lexical resources ) or ( road initiative app )).
• Adding a wildcard symbol may retrieve word variants: (("based lexical resources") or ("road initiative app"))*.