Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
technologies model » technological model, technologies modelling, technological models
model information » model innovation, level information, medical information
le development » e development, ce development, le developpement
skills le » skills als, skills lab, skills _
flows do » flows how, flows job, flows _
do mass » does mass, low mass, how mass

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

• Adding a wildcard symbol may retrieve word variants: technologies model information flows do mass communication skills le development _ afrique.*.