Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
technology soc » technology shock, technology some, technology set
tentative food » relative food, tentative pour, alternative food
soc tentative » some tentative, a tentative, _ tentative
prime crisis » price crisis, prime crises, pre crisis
food prime » food price, food prize, food prices
china data » china update, chinese data

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

• Adding a wildcard symbol may retrieve word variants: technology soc tentative food prime crisis communication costs _ development china data.*.