Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
2.3 communication » 3.2 communication, de communication, 4 communication
technology users » technology use, technology series, technology transfers
users inflection » leaders inflection, users information, users fiction
inflection rates » infection rates, inflation rates, infection rate
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
raise 2.3 » raised 2.4, case 2.3, krise 2.3
l afrique » 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 users inflection rates raise 2.3 communication phase de developpement l afrique.*.