Perhaps you should try some spelling variations:
crises communication » crisis communication, crisis communications, causes communication
communication 4.2 » communication 3.2, communication 4.1, communication 4.3
rural development » social development
development land » development band, development plans, development plan
information 3 » information 2
der crises » des crises, de crises, debt crises
4.2 rural » 3.2 rural, 4.1 rural, 2.2 rural
3 der » _ der, 2 der
area. » areas.

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 3 der crises communication 4.2 rural development land area.*.