Perhaps you should try some spelling variations:
communications networks » communication networks, telecommunications networks, telecommunications network
law developpement » le developpement, au developpement, leur developpement
developpement l » developpement il, developpement la, developpement de
technology 1 » technology _
networks law » networks a, networks a4, networks learn
l afrique » en afrique
3.2 iot » 3.1 iot, 3.2 irt, 5.2 iot

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information 3.2 iot data communications networks law developpement l afrique.*.