Perhaps you should try some spelling variations:
technologies political » technology political, technologies policies, technologies policy
political information » clinical information, political transformation, geological information
information gaps » information gap
a afrique » l afrique, en afrique
gaps de » gaps do, camps de, gaps new
systems » system

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies political information gaps de _ communication systems a development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies political information gaps de _ communication systems a development a afrique.*.