Perhaps you should try some spelling variations:
greater investment » great investment, green investment, related investment
better investment » sector investment, sector investments, term investment
investment period » investment series, investment policy, adjustment period
investment treaty » investment treaties, investment trusts, investment targets
kent greater » rent great
kent better » get better, eat better, mentor better

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( h. kent better investment period ) OR ( h. kent greater investment treaty ))~.
• Adding a wildcard symbol may retrieve word variants: (( h. kent better investment period ) or ( h. kent greater investment treaty ))*.