Perhaps you should try some spelling variations:
communications network » communications networks, communication network, communication networks
dwen developpement » de developpement, en developpement, le developpement
developpement la » developpement de, developpement et, developpement du
terminology und » terminologie und, terminology used, terminologien und
und inflation » _ inflation, low inflation, der inflation
inflation 5.2 » inflation 2.2, inflation 5.1, inflation 2
network dwen » network driven, network dcvmn, network data
fabrique. » afrique., fabrice.

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

• Adding a wildcard symbol may retrieve word variants: terminology und inflation 5.2 art _ communications network dwen developpement la fabrique.*.