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
information does » information der, information due, information duties
de developpement » sme development
developpement de » developpement des, developpement durable
4a information » a information, via information, lca information
technology 4a » technology 4, technology a, technology 4.1
does ring » does rising, does risk, does big
ring 3.2 » rating 3.2, being 3.2, ring 11.2
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 4a information does ring 3.2 communication phase de developpement de l'afrique.*.