Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
cash development » case development, path development, tech development
technology 3 » technology _, technology 1, technology 4
relations 11 » relations 1.1, relations 1, relations 14
3 relations » et relations, des relations
costs cash » costs case
11 crisis » 19 crisis, 1 crisis, 3 crisis
crisis de » crisis del, crisis due, crisis debt

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

• Adding a wildcard symbol may retrieve word variants: technology 3 relations 11 crisis de communication costs cash development _ aortic.*.