Perhaps you should try some spelling variations:
communication skilled » communication skills, communication skill, communications skills
technologies more » technologies market, technologies co, technologies art
information costs » information contents, information centers, information content
more information » price information, trade information
development co » development case, development china
skilled human » skilled women
co afrique » en afrique, l afrique
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies more information costs de _ communication skilled human development co afrique.*.