Perhaps you should try some spelling variations:
asian development » human development, urban development, clean development
child development » world development
development aid » development a, development africa, development agenda
kachin asian » china asian
latin child » latinx child

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( kachin asian development aid. ) or ( latin child development bank. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( kachin asian development aid. ) OR ( latin child development bank. )).
• Adding a wildcard symbol may retrieve word variants: (( kachin asian development aid. ) or ( latin child development bank. ))*.