Perhaps you should try some spelling variations:
causes communication » mass communication, crisis communication, assess communication
development cure » development core, development course, development case
communication 2 » communication _, communication a, communication 3
technologies 1 » technologies _, technologies 4, technologies 2
ii development » wbi development, 2 development, 3 development
cure africa » curse africa, care africa, secure africa
a age » _ age, ͳ age, 5 age
3 age » _ age, ͳ age, 3 cge
2 ii » 2 iii, i ii, _ ii

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 1 information ((a age) OR (3 age)) causes communication 2 ii development cure africa.~".
• Adding a wildcard symbol may retrieve word variants: technologies 1 information ((a age) OR (3 age)) causes communication 2 ii development cure africa.*.