Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
true communication » truth communication, time communication, stroke communication
factor development » factors development, sector development, actors development
development plans » development planning, development policy, development policies
technology et » technology e, technology ecit, technology eimt
et relations » des relations, 3 relations, ethnic relations
costa factor » host factor, china factor, cost vector
relations 1 » relations _, relations a, relations 3
plans a » plans _
2 true » _ true, a true, 1 true

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

• Adding a wildcard symbol may retrieve word variants: technology et relations 1 2 true communication costa factor development plans a.*.