Perhaps you should try some spelling variations:
put communication » post communication, et communication, get communication
innovation code » innovation node, innovation model, innovation comes
technologies a » technologies _, technologies 4, technologies 2
development l » development li, development 1, development law
a innovation » 2 innovation, 3 innovation, 4 innovation
l afrique » en afrique
code 1.2 » code 2.2, code 8.2, code 9.2
1.2 put » 1.2 part, 1.2 past
5 does » 4 does
2 does » 4 does

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 a innovation code 1.2 put communication ((5 does) OR (2 does)) development l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies a innovation code 1.2 put communication ((5 does) OR (2 does)) development l afrique.*.