Perhaps you should try some spelling variations:
data communication » data communications
development model » development models, development middle
communication pt » communication 3, communication 1, communication 2
smes development » sme development, sms development, pme's development
typologie wird » typologies third, typologie der, typologie und
wird variation » der variation, die variation, care variation
variation des » variation _, variation 6, variation series
der data » under data, order data, der daten
des der » des dr, des ddr, des dem
pt smes » pt semen

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

• Adding a wildcard symbol may retrieve word variants: typologie wird variation des der data communication pt smes development model afrique.*.