Perhaps you should try some spelling variations:
communications series » communication series, communications services, communication services
technologies export » technologies exist, technologies cohort, technology export
export information » exportera information, exposure information, report informational
developpement de » developpement des, developpement durable
information 4.5 » information 4.2, information 4.3, information 4.1
a developpement » au developpement, de developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
4.5 does » 4.5 die, 4 does, 4.5 das
series a » series _, series 1, series 2

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

• Adding a wildcard symbol may retrieve word variants: technologies export information 4.5 does _ communications series a developpement de afrique.*.