Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
2.4 communication » 2.14 communication, 5.4 communication, 2.3 communication
de developpement » sme development
technology der » technology does, technology 4ir, technology dlt
der inflation » core inflation, _ inflation, low inflation
rate prices » gate prices, water prices, trade prices
des afrique » en afrique, de l'afrique
prices 2.4 » prices 4, practices 2.4, services 2.4
phase de » phase der, phase des, phase die

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

• Adding a wildcard symbol may retrieve word variants: technology der inflation rate prices 2.4 communication phase de developpement des afrique.*.