Perhaps you should try some spelling variations:
sites developpement » site development, site's development, de developpement
technologies cohort » technologies corporate, technologies authors, technologies co
cohort information » cost information, export information, robot information
der communication » de communication, under communication, debt communication
communication dam » communication data, communication dans, communication des
developpement en » developpement et, developpement des, developpement de
information age » information storage, information access, information about
dam sites » dump sites
age das » age days, frage das, age case
das der » dass der, das dorf, das drei

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

• Adding a wildcard symbol may retrieve word variants: technologies cohort information age das der communication dam sites developpement en afrique.*.