Perhaps you should try some spelling variations:
communication network » communication networks, communications network, communications networks
oral communication » personal communication
technologies road » technologies a, technologies co, technologies ret
le development » e development, ce development, le developpement
network le » network lent, network ltd, network _
a afrique » l afrique, en afrique
new oral » new moral, knew moral, new rural

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies road information about new oral communication network le development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies road information about new oral communication network le development a afrique.*.