Perhaps you should try some spelling variations:
software developpement » software development, software developers, software deployment
communication complex » communication component, communication chapter, communication chile
oral communication » personal communication
complex software » computer software
developpement en » developpement et, developpement des, developpement de
typologies des » typologie des, typologie der, typologien der
des variation » does variation, de variation, der variation
variation 2 » variation 27, variation _, variation 6
der oral » der moral, der ort, der orte
2 der » _ der

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation 2 der oral communication complex software developpement en afrique.*.