Perhaps you should try some spelling variations:
communication cotes » communication cote, communication costs, communication contents
de developpements » des developpements, de developpement, deux developpements
developpements en » developpement en, developpement et, developpements de
4 communication » 3 communication, 5.4 communication, de communication
a informations » a information, 2 informations, 3 informations
technology a » technology 1, technology 3, technology 4
und process » und prozess, undue process, und prozesse
process 4 » process 3
cotes de » comites de, cartes de, postes de

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

• Adding a wildcard symbol may retrieve word variants: technology a informations und process 4 communication cotes de developpements en afrique.*.