Perhaps you should try some spelling variations:
better investment » sector investment, sector investments, term investment
investment period » investment series, investment policy, adjustment period
based payment » based payments, card payment, based cement
rent better » get better, eat better, read better
kept based » depth based, text based, set based

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( h. rent better investment period ) or ( h. kept based payment services ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( h. rent better investment period ) OR ( h. kept based payment services )).
• Adding a wildcard symbol may retrieve word variants: (( h. rent better investment period ) or ( h. kept based payment services ))*.