Perhaps you should try some spelling variations:
communication protocole » communication protocols, communication protocol, communications protocols
put communication » post communication, et communication, get communication
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
de development » e development, ce development, de developpement
development en » developpement en, development menu, development eco
information a » information age, information about
protocole de » protocol _, protocols _, protocol 3
3.2 put » 3.2 input, 3.2 post, 3.2 pure
a 3.2 » _ 3.2, a 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies co information a 3.2 put communication protocole de development en afrique.*.