Perhaps you should try some spelling variations:
projective agency » protection agency, projects agency, reproductive agency
based projective » based proactive, based productive, based projection
agency studies » agency studying
moodle based » mobile based, mode based, role based
code based » codes based, mode based, diode based

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

• Performing a fuzzy search may retrieve terms with similar spellings: commercial ((code based) or (moodle based)) based projective agency studies.~.
• If you are trying to use Boolean operators, they must be ALL CAPS: commercial ((code based) OR (moodle based)) based projective agency studies..
• Adding a wildcard symbol may retrieve word variants: commercial ((code based) or (moodle based)) based projective agency studies.*.