Perhaps you should try some spelling variations:
module communications » mobile communications, mobile communication, house communications
technology shock » technology shocks, technology social, technology study
part development » port development, past development, smart development
development case » development china
shock relations » work relations, shot relation, shock simulations
relations two » regulations two, relations tokyo, relations _
states module » stata module, strategy module, series module
two states » two state, two stages, two stage
case data » cases data, base data, use data

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

• Adding a wildcard symbol may retrieve word variants: technology shock relations two states module communications _ part development case data.*.