Perhaps you should try some spelling variations:
technologies authors » technologies methods, technologies cohort, technology author
authors information » author information, autonomy information, networks information
der communication » de communication, under communication, debt communication
communication dam » communication data, communication dans, communication des
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
access das » access data, access gaps, access a
das der » dass der, das dorf, das drei
dam de » dame de, dam dyke

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

• Adding a wildcard symbol may retrieve word variants: technologies authors information access das der communication dam de developpement en afrique.*.