Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
vote communication » voice communication, ante communication, remote communication
oil development » rail development, tool development, social development
technology dlt » technology data, technology debts, technology 21st
relative made » relative wage, relative age, relative de
made promises » false promises, zone promises
promises vote » promises more, promises made, promises does
dlt relative » die relative, das relative, der relative
china labor » china labour, china's labor, child labor
costa oil » copra oil, costa del, costa social

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

• Adding a wildcard symbol may retrieve word variants: technology dlt relative made promises vote communication costa oil development china labor.*.