Perhaps you should try some spelling variations:
per development » power development, spur development, oer developments
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
costs per » cost per
a afrique » l afrique, en afrique
4 mobile » _ mobile, a mobile, 2 mobile
gap 4 » gap _, gap a

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information gap 4 mobile communication costs per development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information gap 4 mobile communication costs per development a afrique.*.