Perhaps you should try some spelling variations:
development model » development models, development middle
communications pt » communication pt, communications _, communications a
does development » dams development, ides development, smes development
typologie fur » typologie der, typologie auf, typologie wird
fur variation » four variation, zur variation, der variation
variation des » variation _, variation 6, variation series
em data » nm data, them data, aim data
pt does » past does, act does, txt does
des em » des eg

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

• Adding a wildcard symbol may retrieve word variants: typologie fur variation des em data communications pt does development model afrique.*.