Perhaps you should try some spelling variations:
"supply gaps international politics." » "supply gaps international political.", "supply gaps international policy.", "supply gaps international economics.", "supply camps international politics.", "supply games international politics.", "supply das international politics.", "supply gap international politics.", "supply gas international politics."
"support von integration through." » "support von innovation through.", "support von interaktion through.", "support can integration through.", "support 1.2 integration through.", "rapport von integration through.", "support vs integration through."

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("support von integration through.") OR ("supply gaps international politics."))~.
• Removing quotes may allow a broader search: (( support von integration through. ) or ( supply gaps international politics. ))~.
• Adding a wildcard symbol may retrieve word variants: (("support von integration through.") or ("supply gaps international politics."))*.