Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
mass communications » mass communication, data communications, crisis communications
cost development » cost developments, post development, port development
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
costs cost » costs cross, costs case, costs cash
a afrique » l afrique, en afrique
de mass » de masse, de mais, de masa

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

• Adding a wildcard symbol may retrieve word variants: technologies a information _ de mass communications costs cost development a afrique.*.