Perhaps you should try some spelling variations:
communications cost » communications costs, communications cross, communication costs
some developpement » sme development, de developpement, le developpement
technology early » technology energy, technology era, technology enabled
3 communications » 3 communication, 2 communications, 4 communications
developpement en » developpement et, developpement des, developpement de
detection rate » detection game, detection based, protection rate
rate price » water price, gate prices, ratio price
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 early detection rate price 3 communications cost some developpement en afrique.*.