Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
1.3 communication » 2.3 communication, 13 communication, 4.3 communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
der information » insider information, sector information, labor information
information has » information have, information how, information 2
technology der » technology does, technology 4ir, technology dlt
de afrique » de l'afrique, en afrique, l afrique
has price » gas price, gas prices, has nice
price 1.3 » price 2.3, price 4.3, rice 1.3
case le » case l, case la, case like

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

• Adding a wildcard symbol may retrieve word variants: technology der information has price 1.3 communication case le developpement de afrique.*.