Perhaps you should try some spelling variations:
technologies methods » technologies authors, technologies ethics, technology methods
methods preformation » methods preparation, method presentation
preformation phase » formation phase, preparation phase, presentation phase
developpement en » developpement et, developpement des, developpement de
a communication » la communication, data communication, data communications
l developpement » le developpement, de developpement, et developpement
phase des » phasen des, phase der
des a » des ag, des _, des 3
a l » a la

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

• Adding a wildcard symbol may retrieve word variants: technologies methods preformation phase des a communication a l developpement en afrique.*.