Perhaps you should try some spelling variations:
erp applications » erm applications, et applications, e applications
development may » development main, development make, development mali
technologies 2 » technologies _, technologies 4
information 3 » information 2
wages erp » wages gdp, wages per, wages europe
3 wages » 13 wages, _ wages, 6 wages
3 mena » _ mena, 3 meta, 4 mena
3 men » 3 mean, 3 mein, _ men

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies 2 information 3 wages erp applications ((3 mena) OR (3 men)) development may afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies 2 information 3 wages erp applications ((3 mena) OR (3 men)) development may afrique.*.