Perhaps you should try some spelling variations:
technologies learning » technological learning, technology learning, technologies teaching
learning innovation » learning motivation
weite communication » elite communication, suite communication, remote communication
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
innovation 1 » innovation _, innovation a
das weite » das zweite, das weitere, das wie
l afrique » en afrique
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 learning innovation 1 das weite communication a de developpement l afrique.*.