Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
integration wege » integration wage, integration wie, integration work
developpement de » developpement des, developpement durable
ark integration » work integration, crm integration, market integration
technology ark » technology park, technology parks, technology a
wege rice » wege die, wege sie
rice 3.2 » price 3.2, rice 3.1, rice 3.3

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

• Adding a wildcard symbol may retrieve word variants: technology ark integration wege rice 3.2 communication costs _ developpement de l'afrique.*.