Perhaps you should try some spelling variations:
local development » social development, global development, rural development
development case » development china
b communication » 3 communication, 4 communication, 1 communication
relations cost » relations post, relations cross, relations case
technology 3 » technology _, technology 1, technology 4
3 relations » et relations, des relations
cost scale » cost share, cost scanner, modest scale
case birth » rate birth, sale birth
scale b » scale bb, scale _, scale a

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

• Adding a wildcard symbol may retrieve word variants: technology 3 relations cost scale b communication costs local development case birth.*.