Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
guide informacion » guide information, guided information, de informacion
3.2 communication » 3 communication, 2.3 communication, de communication
technology guide » technology guides, technology guidance, technology gender
d developpement » de developpement, du developpement, le developpement
informacion y » informaciones y, informacion de, informacion en
des afrique » en afrique, de l'afrique
space 3.2 » space 2.1
y space » 1 space, 3 space, 2 space
case d » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technology guide informacion y space 3.2 communication case d developpement des afrique.*.