Perhaps you should try some spelling variations:
communications network » communications networks, communication network, communication networks
la communications » a communications, _ communications, a communication
child development » world development
technologies can » technologies a, technologies _, technology can
can information » care information, change information, fund information
information et » information act, information _, information need
network child » newborn child

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

• Adding a wildcard symbol may retrieve word variants: technologies can information et de la communications network child development _ afrique.*.