Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
de developpement » sme development
new information » 2 information
1 communication » 10 communication, 3 communication, 4 communication
technology new » technologies new, technology needs, technology 1
information 2 » information 3
costs de » costs _, costs 4, costs a
2 price » 2 prices, 2 prise, 2.2 price
price 1 » price _, price 3, price a

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

• Adding a wildcard symbol may retrieve word variants: technology new information 2 price 1 communication costs de developpement de l'afrique.*.