Perhaps you should try some spelling variations:
technologies belief » technologies series, technologies between, technologies applied
belief formation » self formation, tariff formation, design formation
formation father » formation pattern, formation after, formation path
de communication » mobile communication, online communication
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
father like » father liked, fate like, fathers lived
l afrique » en afrique
costs le » costs _, costs 4, costs a
like de » like me, like one, like ted

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

• Adding a wildcard symbol may retrieve word variants: technologies belief formation father like de communication costs le developpement l afrique.*.