Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
3.2 communication » 3 communication, 2.3 communication, de communication
technology index » technology india, technology intel, technology issues
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
index inflation » under inflation, index information, indian inflation
prices 3.2 » price 3.2, prices 3.1, prices 4.2
la afrique » l afrique, la fabrique, en afrique
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 index inflation _ prices 3.2 communication phase de developpement la afrique.*.