Perhaps you should try some spelling variations:
communications costa » communications costs, communication costa, communication costs
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
latin scale » rating scale, basin scale, ratio scale
scale trade » scale tradeoff, scale trading, cattle trade
l afrique » en afrique
costa le » costa e, costa leon, costa del

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

• Adding a wildcard symbol may retrieve word variants: methods overview latin scale trade data communications costa le developpement l afrique.*.