Perhaps you should try some spelling variations:
china's development » child development, business development
fact communication » face communication, face communications, debt communication
development matter » development matters, development master, development pattern
technology u.s » technology uses, technology 2.2, technology use
u.s innovation » does innovation
innovation als » innovation a, innovation 1, innovation 4
2 fact » 2 facts, _ fact, a fact
als 2 » abs 2, als _, ali 2

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

• Adding a wildcard symbol may retrieve word variants: technology u.s innovation als 2 fact communication _ china's development matter africa.*.