Perhaps you should try some spelling variations:
"initial investment priorities series" » "initial investment policies series", "initial government priorities series", "initial development priorities series", "national investment priorities series", "capital investment priorities series", "initial investment priorities versus", "initial investment priorities overview", "initial investment priorities seeking"
"industrial development center series" » "industrial development case series", "industrial development century series", "industrial development gender series", "industrial development center studies"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("initial investment priorities series") OR ("industrial development center series"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"initial investment priorities series\") OR (\"industrial development center series\"))".
• Removing quotes may allow a broader search: (( initial investment priorities series ) OR ( industrial development center series )).
• Adding a wildcard symbol may retrieve word variants: (("initial investment priorities series") OR ("industrial development center series"))*.