Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information what » information war, information when, information wants
developpement la » developpement de, developpement et, developpement du
age information » care information, rate information, die information
4 developpement » de developpement, le developpement, et developpement
technology age » technology usage, technology wages, technology a
la afrique » l afrique, la fabrique, en afrique
osha data » asia data, octa data, ssa data
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology age information what osha data communications costs 4 developpement la afrique.*.