Perhaps you should try some spelling variations:
rural development » social development
development case » development china
process through » success through
community costs » community counts, community forests, community crisis
technology des » technology does, technology debts, technology nodes
des relations » les relations, its relations, et relations
relations 3 » relations _, relations a
costs rural » cost rural
3 process » 2 process
case data » cases data, base data, use data

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

• Adding a wildcard symbol may retrieve word variants: technology des relations 3 process through community costs rural development case data.*.