Perhaps you should try some spelling variations:
communication cross » communication costs
formation fathers » formation pattern, formation pathways, formation acces
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technologies 2 » technologies _, technologies 4
2 formation » 1 formation, 1.2 formation, 2 formulation
fathers die » fathers do, fathers see, fathers six
die mobile » does mobile, das mobile, day mobile
cross de » cross age, cross sea, cross _

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 formation fathers die mobile communication cross de developpement en afrique.*.