Perhaps you should try some spelling variations:
mutual communication » cultural communication, virtual communication, natural communication
developpement does » developpement des, developpement de, development does
information speed » information sheet, information needed, information needs
de developpement » sme development
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
does africa » zones africa, does america, dress africa
so mutual » how mutual, 1 mutual, _ mutual
speed so » speed sc, speed box, speed two
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: technologies de information speed so mutual communication a de developpement does africa.*.