Perhaps you should try some spelling variations:
"its communication history" » "its telecommunication history", "its communication sector", "its communication theory", "nets communication history", "c's communication history", "mass communication history"
"african organizations asia" » "africa organization asia", "can organizations asia", "social organizations asia", "african organization asia", "african organizations africa", "african organizations david"
"its colonization songs" » "its colonization still", "its colonization work", "its decolonization notes", "anti colonization songs", "jews colonization songs", "mars colonization songs"

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: (((("african organizations asia") or ("its colonization songs"))) or ("its communication history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("african organizations asia") OR ("its colonization songs"))) OR ("its communication history")).
• Removing quotes may allow a broader search: (((( african organizations asia ) or ( its colonization songs ))) or ( its communication history )).
• Adding a wildcard symbol may retrieve word variants: (((("african organizations asia") or ("its colonization songs"))) or ("its communication history"))*.