Perhaps you should try some spelling variations:
communication skilled » communication skills, communication skill, communications skills
information gaps » information gap
technologies 1 » technologies _, technologies 4, technologies 2
skilled human » skilled women
china afrique » china africa
gaps de » gaps do, camps de, gaps new

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 1 information gaps de _ communication skilled human development china afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 1 information gaps de _ communication skilled human development china afrique.*.