Perhaps you should try some spelling variations:
social investment » capital investment, initial investment
investment period » investment series, investment policy, adjustment period
safer investment » safer investments, safe investment, after investment
kent safer » kent baker
net social » et social

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

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