Perhaps you should try some spelling variations:
22conflict management » conflict management, konflikt management, convict management
conflicts management » conflict management, contracts management, konflikt management
2f united » 2 united, 20 united, 21 united
23 united » 13 united, 2 united, 3 united
22 unit » 2.2 unit, 22 unity, 12 unit

Try widening your search to All Fields.

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: %((22conflict management) OR (conflicts management)) %((((((2f united) OR (23 united))) OR (22 unit))) OR (2 units)) states%22.
• Adding a wildcard symbol may retrieve word variants: %((22conflict management) or (conflicts management)) %((((((2f united) or (23 united))) or (22 unit))) or (2 units)) states%22*.