Perhaps you should try some spelling variations:
technological catch » technological change, technological capacity, technological changes
class communication » mass communication, plans communication, crisis communication
catch information » math information, pitch information, search information
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
information 1 » information 2, information 3, information 3.2
des class » des classes, per class
1 des » 1 das, 1 der, a des
1 le » 1 les, 1 la, 3 le

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

• Adding a wildcard symbol may retrieve word variants: technological catch information 1 des class communication 1 le developpement en afrique.*.