Perhaps you should try some spelling variations:
communication needs » communication united, communication networks, communication network
developments acute » developments after, developments alter, development act
more developments » core developments, model developments, code developments
de communication » mobile communication, online communication
technology race » technology rate, technology role, technology rich
race relations » trade relations
acute aortic » after aortic
needs more » need more, needed more, needs one
crisis de » crisis del, crisis due, crisis debt

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

• Adding a wildcard symbol may retrieve word variants: technology race relations _ crisis de communication needs more developments acute aortic.*.