Perhaps you should try some spelling variations:
communication mediums » communication medium, communication media, communications media
technologies age » technologies stage, technologies case, technologies a
information 18.2 » information 1.2, information 15.2, information 11.2
au developpement » du developpement, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
age information » care information, rate information, die information
mediums au » mediums a, medias au, mediums _
la afrique » l afrique, la fabrique, en afrique
18.2 does » 13.2 does, 18.3 does, 12 does

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

• Adding a wildcard symbol may retrieve word variants: technologies age information 18.2 does _ communication mediums au developpement la afrique.*.