Perhaps you should try some spelling variations:
interactions become » integration become, interactions between, interactions entre
technologies trade » technology trade, technologies case, technologies table
trade interactions » trade interaction, tree interactions, trade interventions
get communication » et communication, debt communication, de communication
net developpement » et developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
become ne » becomes new, become men, become set
ne get » one get, we get, done get
a net » a new, _ net, a neo

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

• Adding a wildcard symbol may retrieve word variants: technologies trade interactions become ne get communication a net developpement en afrique.*.