Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
formative context » normative context, normative content, formation contents
technologies 2 » technologies _, technologies 4
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing iv » developing av, developing ict, developing cil
2 formative » _ formative, 3 formative, a formative
context id » context ii, context iv, context iyad
id mobile » i mobile, ii mobile, grid mobile
costa 3.2 » cost 3.2, costs 3.5, cost 1.2
iv africa » v africa, 1 africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 formative context id mobile communication costa 3.2 developing iv africa.*.