Perhaps you should try some spelling variations:
population communication » computation communication, education communication, motivation communication
information 12.3 » information 1.3, information 14.3, information 11.3
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
does population » ties population, de population, deer population
technology 1 » technology _
de afrique » de l'afrique, en afrique, l afrique
12.3 does » 18.3 does, 2.3 does, 12.3 die

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information 12.3 does population communication _ et developpement de afrique.*.