Perhaps you should try some spelling variations:
transforming african » transforming arab, transforming rural
transforming urban » transforming rural, transforming arab, transforming a
african home » african women, africa some, african power
price series » time series
home series » time series, short series
urban price » urban prices, urban crime, urban service

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: (( transforming african home series ) OR ( transforming urban price series ))~.
• Adding a wildcard symbol may retrieve word variants: (( transforming african home series ) or ( transforming urban price series ))*.