Perhaps you should try some spelling variations:
"nets communication issues" » "nets community issues", "nets communication india", "nets communication united", "lea's communication issues", "mass communication issues", "c's communication issues"
"box decolonization _" » "_ decolonization _", "war decolonization _", "1945 decolonization _", "box colonization _"
"early cooperation case" » "early operation case", "early cooperative case", "energy cooperation case", "early cooperation _"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("box decolonization _") or ((("early cooperation case") or ("nets communication issues"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("box decolonization _") OR ((("early cooperation case") OR ("nets communication issues"))))*.
• Removing quotes may allow a broader search: (( box decolonization _ ) or ((( early cooperation case ) or ( nets communication issues ))))*.