Perhaps you should try some spelling variations:
rural telecommunications » _ telecommunications
telecommunications 1 » itelecommunications 1, telecommunications _, telecommunications 7
las developpement » le developpement, au developpement, des developpements
developpement en » developpement et, developpement des, developpement de
des variation » does variation, de variation, der variation
ex rural » a rural, 2 rural, 4 rural
1 las » 1 das, 1 la, 1 les
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation _ ex rural telecommunications 1 las developpement en afrique.*.