Perhaps you should try some spelling variations:
development state » development stage, developmental state, redevelopment state
thing development » china development, bring development, doing development
state status » state states, states states, staff status
c software » ec software, rc software, a software
real thing » real things, real china, real setting
syllabus » syllabi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( c software development state status ) OR ( real thing development strategy syllabus ))~.
• Adding a wildcard symbol may retrieve word variants: (( c software development state status ) or ( real thing development strategy syllabus ))*.