Perhaps you should try some spelling variations:
der developpement » de developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
pension systems » pension system
die information » time information, life information, age information
technology die » technologie die, technology does, technology 4ir
information 3 » information 2
a pension » la pension, _ pension, 3 pension
3 does » 13 does, 2 does, 4 does
does a » does _

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

• Adding a wildcard symbol may retrieve word variants: technology die information 3 does a pension systems der developpement en afrique.*.