Perhaps you should try some spelling variations:
5.4 communication » de communication, data communication
case development » care development, based development, scale development
information der » information oder, information does, informatik der
technologie de » technologies de, technologie der, technologie die
de information » die information, de informacion, e information
bank african » bank africa, pan african, baga african
de 5.4 » mode 5.4

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

• Adding a wildcard symbol may retrieve word variants: technologie de information der de 5.4 communication a case development bank african.*.