Perhaps you should try some spelling variations:
oral communication » personal communication
technologies some » technologies soil, technologies stage, technologies ser
communication our » communication pour, communication 3, communication 1
urban development » human development
some information » more information, time information, one information
information can » information case, information 1, information 1.2
our urban » poor urban, fur urbane, over urban
a afrique » l afrique, en afrique
do oral » do rural, who oral

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

• Adding a wildcard symbol may retrieve word variants: technologies some information can do oral communication our urban development a afrique.*.