Perhaps you should try some spelling variations:
communicative tasks » communication tasks, communicative tactics, communicative habits
modern development » modern developments, model development, models development
development center » development case
technology lays » technology law, technology land, technology lag
a communicative » _ communicative, a communication, la communication
lays relations » class relations, les relations, mass relations
tasks modern » tasks under, task model, task models
relations 2 » relations _, relations a, relations 3
2 services » 21 services, r2 services, e services
services a » services asia
center one » center line, center eine, better one

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

• Adding a wildcard symbol may retrieve word variants: technology lays relations 2 services a communicative tasks modern development center one.*.