Perhaps you should try some spelling variations:
technological catch » technological change, technological capacity, technological changes
leur developpement » le developpement, deux developpements, de developpement
catch information » math information, pitch information, search information
a communications » a communication, data communications, a communicative
information 1.2 » information 1.5.2, information 2
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
das a » das _, has a, gas a

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

• Adding a wildcard symbol may retrieve word variants: technological catch information 1.2 das a communications _ leur developpement l afrique.*.