Perhaps you should try some spelling variations:
communication most » communication costs, communication costa, communication mode
information duties » information studies, information devices, information series
urban development » human development
care information » more information, change information, trade information
de communication » mobile communication, online communication
techniques care » techniques case, techniques parent, techniques based
duties goes » duties goods, duties good, duties sales
most urban » cost urban, worst urban, bust urban
a afrique » l afrique, en afrique
goes de » does de, boues de, roles de

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

• Adding a wildcard symbol may retrieve word variants: techniques care information duties goes de communication most urban development a afrique.*.