Perhaps you should try some spelling variations:
internet communication » internet communications, internal communication, internal communications
de developpement » sme development
developpement et » developpement des, developpement de, development east
innovative lehr » innovativer lehr, innovativen lehr, innovative loan
des internet » des internets, does internet, das internet
et afrique » en afrique, l afrique
lehr des » lehre des, lehren des, lehre der
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 _ innovative lehr des internet communication a de developpement et afrique.*.