Perhaps you should try some spelling variations:
communications lack » communications law, communications clarke, communications a
development middle » development models
does development » dams development, ides development, smes development
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
them data » other data, them eat, em data
lack does » act does

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation _ them data communications lack does development middle afrique.*.