Perhaps you should try some spelling variations:
technologies ct » technologies co, technologies art, technologies bit
communication 3 » communication _, communication a
ct information » cost information, get information, iot information
1 development » 2 development, 3.1 development, mena development
con otras » com outras
do otras » de otras, de otros, y otras

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies ct information gap ((do otras) OR (con otras)) communication 3 1 development 1 africa.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies ct information gap ((do otras) OR (con otras)) communication 3 1 development 1 africa.".
• Adding a wildcard symbol may retrieve word variants: technologies ct information gap ((do otras) OR (con otras)) communication 3 1 development 1 africa.*.