Perhaps you should try some spelling variations:
contesting cultural » fostering cultural, integrating cultural
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
due developpement » de developpement, du developpement, le developpement
developpement en » developpement et, developpement des, developpement de
technologies 12 » technologies 2, technologies 1, technologies 11
communication 3 » communication _, communication a
12 contesting » 1 contesting, 10 contesting, 11 contesting
cultural crf » cultural cross, cultural turn, cultural area
crf 3.5 » irf 3.5, crf 3.12, crvs 3.5
3 due » 3 die, _ due, 1 due

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

• Adding a wildcard symbol may retrieve word variants: technologies 12 contesting cultural crf 3.5 communication 3 due developpement en afrique.*.