Perhaps you should try some spelling variations:
communication comites » communication costs, communication cote, communication contents
user information » der information, other information, user innovation
information when » information what, information war, information wants
de communication » mobile communication, online communication
development east » development southeast, development 1
technology user » technology users, technology use, technology used
ce development » ece development, e development, rice development
east african » east africa, west african, west africa
comites ce » comites de, comite de
when rice » when price, when prices, wheat rice

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

• Adding a wildcard symbol may retrieve word variants: technology user information when rice de communication comites ce development east african.*.