Perhaps you should try some spelling variations:
more communication » force communication, moral communication, vote communication
school development » social development, skill development
technology data » technology dlt, technology debate, technology debts
data relative » das relative, da relative, data relating
promises more » promises made, promises vote, provides more
costs school » costs shall, costs short, does school
china labor » china labour, china's labor, child labor
relative 5 » relative _, relative a, relative de
5 promises » _ promises, 5.8 promises, _ promise

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

• Adding a wildcard symbol may retrieve word variants: technology data relative 5 promises more communication costs school development china labor.*.