Perhaps you should try some spelling variations:
"_ multinationals research : july 2012" » "_ binational research : july 2012", "_ multinationals report : july 2012", "_ multinational research : july 2012", "multinationals _ research : july 2012", "_ multinationals research : july 2013"
"multi educational research : july 2012" » "maxi educational research : july 2012", "multi generational research : july 2012", "multi national research : july 2012", "multi educational research : july 2013"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("multi educational research : july 2012") or ("_ multinationals research : july 2012"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("multi educational research : july 2012") OR ("_ multinationals research : july 2012")).
• Removing quotes may allow a broader search: (( multi educational research : july 2012 ) or ( _ multinationals research : july 2012 )).
• Adding a wildcard symbol may retrieve word variants: (("multi educational research : july 2012") or ("_ multinationals research : july 2012"))*.