Perhaps you should try some spelling variations:
factors communication » actors communication, fracture communication, actions communication
technology content » technological content, technology component, terminology contents
content formation » content information, concept formation, contents information
developpement use » developpement une, developpement de, development use
de developpement » sme development
five factors » side factors, time factors
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 content formation _ five factors communication a de developpement use africa.*.