Perhaps you should try some spelling variations:
political communication » political competition
communication law » communications law, communication layer, communication 3
do developpement » de developpement, du developpement, le developpement
firms political » films political, farmers political, forces political
developpement l » developpement il, developpement la, developpement de
4.1 variation » 1.1 variation, 2.1 variation, 4.3 variation
typology 4.1 » typology 2.2.1, typology _, ecology 4.1
variation 6 » variation _, variations _, variation des
l afrique » en afrique
6 firms » 4 firms, 4.6 firms, do firms

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

• Adding a wildcard symbol may retrieve word variants: typology 4.1 variation 6 firms political communication law do developpement l afrique.*.