Perhaps you should try some spelling variations:
communication modes » communication model, communication des, communication media
oral communication » personal communication
technologies bank » technologies can, technologies any, technologies dans
bank information » urban information, 1 information
information age » information storage, information access, information about
use development » case development, sme development, e development
modes use » models use, model use, models used
a afrique » l afrique, en afrique
de oral » de otras, new oral
age de » page de, stage de, image de

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

• Adding a wildcard symbol may retrieve word variants: technologies bank information age de oral communication modes use development a afrique.*.