Perhaps you should try some spelling variations:
information networks » information needs
networks analyzing » networks analysis, networks analyzed, networking analysing
c's communication » lea's communication, class communication, mass communication
de developpement » sme development
analyzing c's » analyzing bus, analyzing cross, analyzing vlv's
des africa » does africa, yes africa, de africa
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technology _ information networks analyzing c's communication a de developpement des africa.*.