Perhaps you should try some spelling variations:
pattern development » western development, better development, patent development
open communication » human communication, 3 communication, 4 communication
relations 9.3 » relations 6.3, relations 4.3, relations 3.3
costs pattern » costs matter, costs peter, costs water
technology 4 » technology _, technology 1, technology 3
4 relations » 3 relations, 4 relation, 1 relations
crisis open » crisis one, crisis over, crisis onset
9.3 crisis » 8.3 crisis, 13.3 crisis, 1973 crisis
a aortic » _ aortic, _ artic

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

• Adding a wildcard symbol may retrieve word variants: technology 4 relations 9.3 crisis open communication costs pattern development a aortic.*.