Perhaps you should try some spelling variations:
communications model » communications models, communication model, communicating model
rich communications » rica communications, risk communications, africa communications
technology debate » technology debts, technology related, technology state
debate integrated » debt integrated, depth integrated, based integrated
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
integrated plan » integrated land, integration plan, integrated pest
de afrique » de l'afrique, en afrique, l afrique
model et » model ee, model em, model eu
plan a » plan _
a rich » _ rich

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

• Adding a wildcard symbol may retrieve word variants: technology debate integrated plan a rich communications model et developpement de afrique.*.