Perhaps you should try some spelling variations:
investment projects » development projects
greater investment » great investment, green investment, related investment
investment process » investment programs, investment program
better investment » sector investment, sector investments, term investment
melt greater » imply greater, melt water, much greater
salt better » small better, all better, eat better

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( h. melt greater investment projects ) or ( h. salt better investment process ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( h. melt greater investment projects ) OR ( h. salt better investment process )).
• Adding a wildcard symbol may retrieve word variants: (( h. melt greater investment projects ) or ( h. salt better investment process ))*.