Perhaps you should try some spelling variations:
communication first » communication fast, communication from, communication five
decade development » facade development, trade development, scale development
technologie de » technologies de, technologie der, technologie die
informatik und » information und, informations und, informationen und
development co » development case, development china
de informatik » der informatik, die information, de informacion
first decade » first grade, last decade
deny human » der human, des human, key human
co africa » can africa, do african, 1 africa
und deny » und den, und denen, und der

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

• Adding a wildcard symbol may retrieve word variants: technologie de informatik und deny human communication first decade development co africa.*.