Perhaps you should try some spelling variations:
china's development » child development, business development
development rate » development create, development route, development water
technology does » technology debts, technology data, technology dlt
does inflation » der inflation, die inflation, core inflation
inflation gap » inflation gopi, inflation tax, inflation a
rate africa » rates africa, rates aafrica, trade africa
a das » 1 das, 2 das, 3 das
a de » a die, a der, a des

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: technology does inflation gap ((a de) OR (a das)) communication _ china's development rate africa.~.
• Adding a wildcard symbol may retrieve word variants: technology does inflation gap ((a de) or (a das)) communication _ china's development rate africa.*.