Perhaps you should try some spelling variations:
technology learning » technology planning, technology training, technological learning
learning innovative » learning innovation, learning innovating, learning initative
innovative teaching » innovative financing
des communication » les communications, nets communication, c's communication
development use » development using, development under, development unit
de development » e development, ce development, de developpement
aids des » poids des
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 learning innovative teaching aids des communication a de development use africa.*.