Perhaps you should try some spelling variations:
technologies much » technologies co, technologies m, technologies may
much information » math information, catch information, pitch information
bank development » lanka development, urban development, bank developing
development case » development china
3 communication » 4 communication, de communication, data communication
communication c » communication 3, communication 1, communication 2
case africa » cases africa, care africa, curse africa
c bank » 1 bank, c band, e bank
3 cam » 3 ciam, 3 can, _ cam
3 cad » 3 cada, 3 can, _ cad

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies much information ((3 cam) OR (3 cad)) 3 communication c bank development case africa.~".
• Adding a wildcard symbol may retrieve word variants: technologies much information ((3 cam) OR (3 cad)) 3 communication c bank development case africa.*.