Perhaps you should try some spelling variations:
objectives legal » objectively legal, objections legal, objectives local
fragile services » agile services, file services, agile service
act objectives » past objectives, set objectives, uat objectives
agile series » agile services, agile stories, agile service

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: the act objectives legal-((agile series) OR (fragile services)).
• Adding a wildcard symbol may retrieve word variants: the act objectives legal-((agile series) or (fragile services))*.