Perhaps you should try some spelling variations:
communication section » communication sector, communication collection, communication security
technologies basic » technologies based, technologies bit, technologies big
basic formulation » basic population, bayesian formulation, policy formulation
using development » housing development, during development, bring development
do communication » do communications, de communication, ngo communication
formulation des » formation des, formulacion de, formulation _
section using » selection using, session using, action using
1 african » _ african, 1 africa, 2 african

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

• Adding a wildcard symbol may retrieve word variants: technologies basic formulation des _ do communication section using development 1 african.*.