Perhaps you should try some spelling variations:
4.2 developpement » 4.2 development, de developpement, le developpement
more information » price information, trade information
information some » information source, information stored, information space
developpement de » developpement des, developpement durable
technology more » technology moral, technology make, technology mara
3 communication » 4 communication, de communication, data communication
de afrique » de l'afrique, en afrique, l afrique
advice 3 » advice _, advice 7, advice 1

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

• Adding a wildcard symbol may retrieve word variants: technology more information some advice 3 communication costs 4.2 developpement de afrique.*.