Perhaps you should try some spelling variations:
model communication » modern communication, moral communication, modeling communication
technology public » technology policy, technology poetic, technology pacific
trade development » software development
information when » information what, information war, information wants
development li » development lid, development lie, development lin
base model » based model, based models, basic model
li afrique » l afrique, en afrique
when base » when bad, when face, when have

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

• Adding a wildcard symbol may retrieve word variants: technology public information when base model communication a trade development li afrique.*.