Perhaps you should try some spelling variations:
communication methods » communication media, communication model
technologies art » technologies part, technologies a, technologies bit
information need » information needs, information needed, information speed
art information » party information, smart information, ct information
use development » case development, sme development, e development
methods use » methods used, method use, methods mouse
a mobile » _ mobile
need a » need _

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

• Adding a wildcard symbol may retrieve word variants: technologies art information need a mobile communication methods use development _ afrique.*.