Perhaps you should try some spelling variations:
communication host » communication costs, communication costa, communication how
development agenda » development agency, development agencies, development africa
technology trade » technology trends, technology transfer, technology transfers
city development » capacity development, policy development, community development
integration als » integration a, integration 3, integration 4
host city » port city, best city, host society
de risk » e risk, de risi, edge risk
als de » als die, als der, als dem

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

• Adding a wildcard symbol may retrieve word variants: technology trade integration als de risk communication host city development agenda afrique.*.