Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
des developpements » deux developpements, de developpement, et developpements
developpements et » developpement et, developpement en, developpements de
information gaps » information gap
3 communication » 4 communication, de communication, data communication
technology 1 » technology _
gaps price » gas price, has price
et afrique » en afrique, l afrique
phase des » phasen des, phase der
price 3 » price _, price a, price 2.3

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information gaps price 3 communication phase des developpements et afrique.*.