Perhaps you should try some spelling variations:
development model » development models, development middle
communications pt » communication pt, communications _, communications a
typologies first » typologies art, typologie fur, typologie wird
first variation » first valuation, first vaccination, first evaluation
sme development » trade development
variation des » variation _, variation 6, variation series
dem data » dpm data, em data, them data
des dem » das dem, des der, des des
pt sme » pt semen

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

• Adding a wildcard symbol may retrieve word variants: typologies first variation des dem data communications pt sme development model afrique.*.