Perhaps you should try some spelling variations:
der developpements » des developpements, deux developpements, de developpement
more communication » force communication, moral communication, vote communication
developpements l » developpements de, developpement il, developpement la
technology used » technology use, technology based, technology users
used innovation » user innovation, use innovation, based innovation
communication 1 » communication _, communication a, communication 3
innovation 3 » innovation 1, innovation 4
have more » save more, have moved, have come
l afrique » en afrique
3 have » _ have, 2 have, 3 haze
1 der » _ der, 2 der, 3 der

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology used innovation 3 have more communication 1 der developpements l afrique.*.