Perhaps you should try some spelling variations:
"multi client research : july 2007" » "multi accident research : july 2007", "multi climate research : july 2007", "multi current research : july 2007", "multi agent research : july 2007", "multi plant research : july 2007", "multi client research : july 2008", "multi client research : july 2013", "multi client research : july 2020"
"multi care research : july 2012" » "multi change research : july 2012", "multi course research : july 2012", "multi peace research : july 2012", "multi core research : july 2012", "multi curve research : july 2012", "multi area research : july 2012", "multi care 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 care research : july 2012") or ("multi client research : july 2007"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("multi care research : july 2012") OR ("multi client research : july 2007")).
• Removing quotes may allow a broader search: (( multi care research : july 2012 ) or ( multi client research : july 2007 )).
• Adding a wildcard symbol may retrieve word variants: (("multi care research : july 2012") or ("multi client research : july 2007"))*.