Perhaps you should try some spelling variations:
communication model » communication media
2.3 communication » 3.2 communication, de communication, 4 communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technology does » technology debts, technology data, technology dlt
does inflation » der inflation, die inflation, core inflation
rate prices » gate prices, water prices, trade prices
prices 2.3 » price 2.3, prices 2.4, prices 2.1
model de » model due, model d, model du

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

• Adding a wildcard symbol may retrieve word variants: technology does inflation rate prices 2.3 communication model de developpement en afrique.*.