Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
face communication » voice communication, de communication, time communication
development case » development china
technology 1.1 » technology 3.1, technology 2.1, technology 4.1
1.1 relatives » 1.2 relatives, 2.1 relatives, 11 relative
relatives de » relative de, relatives une, relatives _
prices face » prices fall, prices wages, prices macro
cote social » code social, close social, more social
case labor » care labor, based labor, male labor
de prices » do prices, debt prices, set prices

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

• Adding a wildcard symbol may retrieve word variants: technology 1.1 relatives de prices face communication cote social development case labor.*.