Perhaps you should try some spelling variations:
oral communication » personal communication
communication cost » communication costs, communication costa, communications costs
development urban » development bank, development band, development update
l'information et » formation et
3.2 development » 1 development, mena development
technologie de » technologies de, technologie der, technologie die
urban africa » urban area
cost 3.2 » cost 2.4
3 oral » _ oral, 2 oral, 4 oral
et 3 » set 3, ert 3, et 13

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologie de l'information et 3 oral communication cost 3.2 development urban africa.~.
• Adding a wildcard symbol may retrieve word variants: technologie de l'information et 3 oral communication cost 3.2 development urban africa.*.