Perhaps you should try some spelling variations:
"Palm social transformation series" » "Palm social transition series", "Palm digital transformation series", "Palm structural transformation series"
"palm oil information service" » "palm oil information services", "palm oil information security", "palm soil information service", "palm itil information service", "palm social information service"
palm social » harm social, islam social, nepal social

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("Palm social transformation series") or ("palm oil information service"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("Palm social transformation series") OR ("palm oil information service")).
• Removing quotes may allow a broader search: (( Palm social transformation series ) or ( palm oil information service )).
• Adding a wildcard symbol may retrieve word variants: (("Palm social transformation series") or ("palm oil information service"))*.