Perhaps you should try some spelling variations:
technologies credit » technologies create, technologies breeding, technologies current
communication modes » communication model, communication des, communication media
oral communication » personal communication
trade development » software development
development co » development case, development china
modes trade » model trade, modern trade, does trade
co afrique » en afrique, l afrique
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: technologies credit information _ de oral communication modes trade development co afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies credit information _ de oral communication modes trade development co afrique.*.