Perhaps you should try some spelling variations:
datos communication » data communication, actors communication, mass communication
communication modes » communication model, communication des, communication media
technologies some » technologies soil, technologies stage, technologies ser
information speed » information sheet, information needed, information needs
some information » more information, time information, one information
a afrique » l afrique, en afrique
speed de » speed re, speed per, speed _

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies some information speed de datos communication modes _ development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies some information speed de datos communication modes _ development a afrique.*.