Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
1973 communication » 13 communication, 1.3 communication, 19 communication
some developpement » sme development, de developpement, le developpement
technology does » technology debts, technology data, technology dlt
inflation rates » inflation rate
developpement l » developpement il, developpement la, developpement de
does inflation » der inflation, die inflation, core inflation
rates can » rate can, rates cape, rates hans
l afrique » en afrique
can 1973 » van 1973, dan 1973, cara 1973

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

• Adding a wildcard symbol may retrieve word variants: technology does inflation rates can 1973 communication cost some developpement l afrique.*.