Perhaps you should try some spelling variations:
technologies methods » technologies authors, technologies ethics, technology methods
methods preformation » methods preparation, method presentation
preformation does » information does, preformation phase, formation des
developpement en » developpement et, developpement des, developpement de
a communication » la communication, data communication, data communications
l developpement » le developpement, de developpement, et developpement
does does » does de
does a » does _
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 does does a communication a l developpement en afrique.*.