Perhaps you should try some spelling variations:
9.4.1 communication » 3.4.1 communication, 11.4.1 communication, 3.4.2 communication
driven development » urban development
technology one » technology other, technology o140, technology 1
reactor state » reaction state, reactor system, react stage
state public » states public, state policy, leste public
public 9.4.1 » public 2.14.1, public 3.4.3, public 9.1
costs driven » cost driven, costs drivers, costs driving
one reactor » new reactor, one factor, other reactor
planning 4 » planning _, planning a, planning 3

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

• Adding a wildcard symbol may retrieve word variants: technology one reactor state public 9.4.1 communication costs driven development planning 4.*.