Perhaps you should try some spelling variations:
communication 2.3 » communication 23.3, communication 3.3, communication 2.4
1.1 communication » 4.1 communication, 1.3 communication, 1.4 communication
el developpement » et developpement, en developpement, et developpements
developpement de » developpement des, developpement durable
violations acts » violations faced
technology 2.2 » technology _, technology 1, technology 3
2.2 violations » 2.8 violations, 2.2 simulations, law violations
acts spaces » places spaces, spaces spaces
spaces 1.1 » spaces 2.1
de afrique » de l'afrique, en afrique, l afrique
2.3 el » 3.3 el

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 violations acts spaces 1.1 communication 2.3 el developpement de afrique.*.