Perhaps you should try some spelling variations:
communications cost » communications costs, communications cross, communication costs
development process » development projects, development programs, development policies
de communications » de communication, do communications, mce communications
technology other » technology together, technologies other, technology theory
other reactors » other reactor, other factors, other actors
process step » process steps, process setup, process steam
politics de » politicas de, politics die, politics _
cost sector » cost vector, port sector, forest sector

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

• Adding a wildcard symbol may retrieve word variants: technology other reactors _ politics de communications cost sector development process step.*.