Perhaps you should try some spelling variations:
development chapter » development center, development case
communication cost » communication costs, communication costa, communications costs
data communication » data communications
model development » local development, social development, global development
technology lays » technology law, technology land, technology lag
lays relations » class relations, les relations, mass relations
problems data » problems a, problems cash, problems der
relations 3 » relations _, relations a
chapter car » chapter four
3 problems » 3 problem, 3 probleme, 2 problems

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

• Adding a wildcard symbol may retrieve word variants: technology lays relations 3 problems data communication cost model development chapter car.*.