Perhaps you should try some spelling variations:
communications networks » communication networks, telecommunications networks, telecommunications network
rate information » trade information, care information, age information
a communications » a communication, data communications, a communicative
technology rate » technology state, technology role, technology related
le development » e development, ce development, le developpement
networks le » networks life, networks lone, networks law
law de » law die, law do
de a » de la, de sa, der a

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

• Adding a wildcard symbol may retrieve word variants: technology rate information law de a communications networks le development _ afrique.*.