Perhaps you should try some spelling variations:
enhance development » enhancing development, finance development, change development
communication can » communication canada, communication china, communication 3
development staff » development stage, development status, development stages
de communication » mobile communication, online communication
staff abortion » safe abortion, stop abortion, staff allocation
technology 3 » technology _, technology 1, technology 4
3 relations » et relations, des relations
relations 4 » relations _, relations a, relations 3
crisis de » crisis del, crisis due, crisis debt
4 crisis » 1 crisis, 3 crisis, 19 crisis

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

• Adding a wildcard symbol may retrieve word variants: technology 3 relations 4 crisis de communication can enhance development staff abortion.*.