Perhaps you should try some spelling variations:
technologies varies » technologies series, technologies barriers, technologies value
varies information » various information, series information, paris information
des developpements » deux developpements, de developpement, et developpements
information datos » information data, information duties, information nation
14 communications » 10 communications, 14 communication, 4 communications
developpements en » developpement en, developpement et, developpements de
datos de » datos del, dato dr, anos de
de 14 » de 1, db 14, de 10

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

• Adding a wildcard symbol may retrieve word variants: technologies varies information datos de 14 communications _ des developpements en afrique.*.