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
des developpement » des developpements, de developpement, le developpement
technology data » technology dlt, technology debate, technology debts
data innovation » der innovation, digital innovation, data integration
innovation rate » innovation race, innovation create, innovation state
developpement l » developpement il, developpement la, developpement de
rate rule » rate rules, trade rule
phase des » phasen des, phase der
l afrique » en afrique
rule 2.3 » rule 1.3, rule 2.2, rule 2.5

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

• Adding a wildcard symbol may retrieve word variants: technology data innovation rate rule 2.3 communication phase des developpement l afrique.*.