Perhaps you should try some spelling variations:
"comparative management time history" » "compensation management time history", "comparative management tqm history", "comparative management te history", "comparative management tirm history", "comparative management crime history", "comparative management life history", "comparative management rome history"
"competitive document references further" » "competitive procurement references further", "competitive recruitment references further", "competitive enrolment references further", "competitive documents references further", "competitive comment references further", "competitive movement references further"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("comparative management time history") or ("competitive document references further"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("comparative management time history") OR ("competitive document references further")).
• Removing quotes may allow a broader search: (( comparative management time history ) or ( competitive document references further )).
• Adding a wildcard symbol may retrieve word variants: (("comparative management time history") or ("competitive document references further"))*.