Perhaps you should try some spelling variations:
"open manpower policy" » "model manpower policy", "der manpower policy", "open empower policy", "open manpower politics", "open manwater policy", "open manpower parity"
"open power policy" » "open power politics", "open water policy", "open power parity", "women power policy", "open pore policy"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"open power policy\") OR (\"open manpower policy\"))".
• Removing quotes may allow a broader search: (( open power policy ) OR ( open manpower policy )).
• Adding a wildcard symbol may retrieve word variants: (("open power policy") OR ("open manpower policy"))*.