Perhaps you should try some spelling variations:
communication network » communication networks, communications network, communications networks
oral communication » personal communication
information gaps » information gap
development menu » development mega, development min, development manuel
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
menu afrique » en afrique
gaps de » gaps do, camps de, gaps new
de oral » de otras, new oral

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology 3 information gaps de oral communication network _ development menu afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology 3 information gaps de oral communication network _ development menu afrique.*.