Perhaps you should try some spelling variations:
communicative tasks » communication tasks, communicative tactics, communicative habits
global development » regional development, social development, rural development
development center » development case
technology 4 » technology _, technology 1, technology 3
tasks global » task global, banks global, parks global
4 relations » 3 relations, 4 relation, 1 relations
relations 2 » relations _, relations a, relations 3
center one » center line, center eine, better one
2 proces » 2 process, 2 proceso, 2 prices

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

• Adding a wildcard symbol may retrieve word variants: technology 4 relations 2 proces _ communicative tasks global development center one.*.